I'm one of those odd players who likes to play multiples of the same class. I've got a tauren, human, night elf and draenei warriors at 70 and to be honest, my human currently way out-gears them all. Not only does he sport T4/T5 level gear for tanking, his DPS gear is also at that level even though I rarely DPS with him. Now, this isn't a problem, exactly. It's not that I dislike having good gear for the content.
It's that I hate playing my human.
When I first started playing World of Warcraft, I started a paladin, and then switched quickly to this warrior. I've been playing him on and off ever since, he's got close to 170 days played on him. I've come up with a personality for him (I wouldn't actually say I roleplay him so much as I emphasize my curmudegonly side when I play him... I like to roleplay, mind, but I don't really put enough effort into it) but while he's got a lot of sentimental attachment for me, his major flaw is that he's a human, and Blizzard gave humans the dumbest emotes and /silly jokes in the game.
Well, okay, a couple of towers is funny. But the rest really just doesn't work for me anymore after having played the other options. In fact, what I really want to do is play my 70 draenei warrior instead. The problem there is, while he's on the same server, he's nowhere near as well geared for the content my guild is doing, and it's hardly fair to ask them to gear up another warrior for me.
Yes, I realize this is a really minor problem. But since WotLK is promising us more cutomization in the form of dances and haircuts, my pipe dream is that they'd allow me to either pay to transfer my soulbound equipment between my level 70 toons or allow me to pay a similar fee to a server transfer to change my race. I know there are PvE and PvP balance issues to be considered here, and I got myself into this situation by playing all these characters to 70, so I don't ever expect to see it happen. But man, I'd really like it if it did.
What about you? What one ridiculous, you know it's never going to happen but you can't stop wishing it would dream do you hold dear for the game?