I'd like to tag along, but wont cry if I can't.
I can just beg a friend to make a death knight or something when I ever get around to taking it seriously, but I *think* I might wait till MoP because I think it would be a little fun to be a 20 Panda, as F2P wont have access to Panda so I'd stand out a bit, but I'm not sure if I want to go a little overboard and be a monk, or do a regular class.
I guess it would all come down to if Monk get steam rolled by hunters. XD
Edit: I am going to be doing a group sometime though, I'll farm it with a death knight or something and dual box farm with my F2P account I've been neglecting like hell.