I have 4 70s. Their classes are druid, warrior, paladin, and priest. Of my non-70s I am most interested in my shaman. Can you see the pattern in this? Each of them is capable of tanking, healing, or both. Why do I prefer these classes? Because they are the ones other people need.
When I look for a guild to join, one of my first questions is "what do you need?" All I want is a place where I can feel like an integral part of the group.
A year ago when I was raiding, I was raiding as a guest of a guild. I went with this guild from UBRS, through MC, half of ZG, BWL, AQ20, Onyxia, Azuregos, all 4 green world dragons, and half of AQ40. By the end I was #3 overall on the DKP chart. This guild had ranking titles to determine the dedication of their raiders, "crusader" being the ones who had priority on raid slots and loot. While I was given both priorities, I could not get the crusader title because I wasn't in the guild. This disappointed me because after all we had been through they wouldn't declare me a crusader because "it wouldn't be fair and they don't want to set a precedent." And every day I went on, fearing one day we'd have so many priests that they'd look and say, "well here are 4 crusaders ready to raid, and there's Elia. I guess we're going to have to leave her out today."
Since I didn't want this to happen, I took a look at what the guild needed. At the time they were severely short on warriors, so I rolled one. Unfortunately during the time it took to level from 1 to 60, they recruited several and one of the warlocks decided to roll a warrior as well. While we hit 60 at about the same time, he was able to spend his time earning PvP rank and I wasn't. I spent time running level 60 instances and MC/ZG trying to gear up as best I could. Unfortunately it was too late and the warrior slots had been filled, and I was in a worse position than I had started. I left the guild disheartened.
A year later, I heard that they had a need for healers. I happened to have one available and raid ready, a paladin. The same ranking system was still in place and I was told that if I performed well I might be promoted to crusader in a month and a half or so. I did as best as I could for this time, attending every raid available. It has been two months now, and last night rankings were adjusted guild-wide. I wasn't promoted. Instead, I was told that in the near future there would only be three paladin raid slots available and therefore our class leader would only be keeping two crusaders. In the short time I have been with the guild I have more than four times the DKP than the two crusader paladins combined. I lose out however, due to the seniority of the others.
Now I sit again in this guild, waiting for the hammer to drop. "Yes, I know you signed up first for our Vashj attempt but we have three paladins already so you'll have to sit out." Except it is never said like that. Instead I find out by checking the GEM signup on the day of the raid and see that my name has gone from P6 to S5... forced to a sub. I honestly don't know if I could take it. I'm already emotional enough about this as it is. I can feel the inevitability of it hanging over me.
What does it take to be a crusader? Apparently nothing I can give.
Edit: This post was not to put the guild's policies or decisions into question but rather to express my disappointment if failing to achieve a goal I have had for a year and a half.
Honestly, from the class leader's perspective she's looking at four paladins and three slots. Three of the paladins have been with the guild (in their current incarnations) for a long time, one hasn't. The choice on who to leave out is pretty trivial and it isn't her fault. They do give back too. Devereaux is wearing 13 epics and last night replaced one with another. I don't think her decision was unfair. I just want to be on the other side of the fence, that's all.