Succession - Went into Guild Merger with LikeWarmManaPie due to Member Raid Atendance
Metamorphasis - Merger failed due to Conflicting Raid styles of the 2 groups involved in the merger.
ItsAWipe - Guild broke up due to Member Raid attendance. (paticularly the GM who made 1 out of the last 10 Raids)
DASBOOT - Still a Member and do not plan on leaving untill accepted.

Nothing Pre-BC.
BC only 10 man content.
Wrath 25 man content up to Faction Champs in TOC. To Yogg in Uld but never downed.
Wrath 10 Man. All hard modes required for Rusted Proto Drake. Attemps made on Hard Mode Anub.

X-Perl
DBM
Tankadin
Macaroon (for Bars)
Omen
A few others, But those are the Major ones

Student at Cape Fear Comm College in Wilmington NC. I'm more or less a Hardcore Player, I like to do my research on my class and the encounters I'm facing and expect others to do the same. That being said I feel that this is first and foremost a game and I prefer a more casual relaxed environment to raid in. I like joking around and goofing off as long as it isn't wiping the raid.
I consider my self first and foremost a Tank, I have experience tanking with all 4 tanks. Have 3 of them at 80 (although the DK is a fresh ding). I think i like it so much because it's more of a big picture style of seeing the encounter, You need to know the encounter as a whole rather then just the DPS side or just the healing side, You need to know all aspects of the encounter to be able to have everything positioned optimally and to be able to react to sudden changes and complications. In short it's the old adage, "DPS is a game, Healing is a Job, and Tanking is a responsibility." I like that responsibility and being the lynch pin the group revolves around.

Boredom on Farm nights sometimes cause me to "Over reach"..... I mean, I'm a prot pally. "When in doubt. Round em up and Consecrate."
In all seriousness though I would say it's either that in trying to stretch an i will on occasion over estimate my abilities and try to do too much to smooth or save a pull.
Other then that i have a problem maintaining focus in situations where the same or similar mistakes are being repeated causing our failure on the fight. At this point i will often make stupid mistakes myself.

I wouldn't ever say it's the "Game" that makes me frustrated, More the people in it.
The biggest thing that will frustrate me is lack of preparation. I have certain expectations of my self and those I raid with. The basics of Flasks and Food of course. But I also expect, or at least hope, that anyone who shows up for a new raid will have read the Wiki and watched a video so that they know what they are walking into, at least the basics so the raid leader can describe how they do things and they will understand what is being talked about.
It's a common occurrence on my server unfortunately to encounter raiders who say they want to join a Raiding guild and then either don't show up at all, or show up inadequately prepared often with no flasks or food but more commonly people who don't know what you mean when you tell them it's their job to heal the grip on kologarn.
The ways I have always tried to deal with this is to find encourage and make clear what my expectations are of them when I'm Raid leading, and to also try and requite replacements so that they won't feel their station is secure, unfortunately that has proven to not be possible on Anub'Arak

I have played WoW since a few months after it's release. I did not have any 60's till after BC and my first 70 was a few months prior to 3.0 so my pre-Wrath Raiding experience is rather slim. I spent alot of time switching between classes and never fully leveling them so.... took my a wile to max out.

The only other MMO I have played is EVE Online, But only for a few months as I'm not a huge fan of the play style of the game.

Crit Immune Frost resist set for Hodir. (used Resil to get there)
Ret set that pulls 3.5-4K is dmg.
Holy set that i haven't used since Naxx, but I've updated it with gear about to be sharded since then, so it's a little stronger then just Naxx 25.

Duel Wield Shields.... :P
Really though, there isn't a lot about Prot Pally's I want to change. Block Value is currently not a very useful Mitigation stat, but i would not want Holy Shield to be changed to a less then always up state to provide more Block Value. In the end I like where I'm at after the Ardent Defender Fix, and there isn't anything I want to see changed that can be changed at this point without another expansion. The Avoidance and Effective Health are just too High on tanks for the bosses to hit softer, and so Block Value is simply a stat that has to remain in it's weakened state for the game to remain a viable challenge.
For example, In full BIS gear out of Naxx 25, there are a few bosses, Loetheb Primarily, that hit me for less then 1000 dmg a swing through the entire encounter........

A group of people who like to have fun downing bosses and are committed enough to not have a night where we simply cant raid because enough people aren't on...
That being a primary concern I also would appreciate a fair and simple DKP system and enough activity to be able to raid with and gear my alts as well as my main.

Uld 10 geared Resto/Enhance Shamm
Prot War geared enough to OT normal TOC or 10 Uld
DK and Lock who have very little gear but are both 80.

Compleatly fine if it's
A) for someone with higher seniority and rank then me in the guild, I fully expect to have to earn my place of a reserved seat, and respect others who have already done so.
B) For the needs of the encounter. IE I can't pull the DPS needed and we don't need as many tanks as are currently in the raid.

Failing either of those I may ask the Raid leader and the end of the night as to the reasons why, and if there is anything else I could do to earn a more solid spot in the raids.

Stated Earlier. But IRL Friend of Das.