I play rogue class for a couple of years - I've had human rogue once, then rerolled horde with my friends and leveled undead rogue up to lvl 70. I started doing 2x2 arenas now (wouldn't say my gear is very good, but, nevertheless, we play not so bad :P).
But when I logged on my human rogue and tried 2x2, I was nearly amazed - it was MUCH easier. For example when fighting war+resto druid, I can spot the druid using perception, and beat the crap out of him while the warrior is getting controlled. Considering the number of x+resto druid 2x2 teams now, this helps a lot. Also, I nearly always sap enemy rogues before they even spot me.
Undead's WotF is OK, but not that awesome.
I was thinking of "rererolling" human again, but his gear is worse, he has only 100 gold on him and no epic flyer, reputation levels are not so high with certain factions, etc, etc.
How do you think, does it really matter so much whether you play UD or human? And, in the end, are arena fights overall easier when playing human rogue? And so should I stay undead or play my human again? Thanks in advance.