You could keep on waiting and waiting!
I'd go and play with a 60D and 7d and see how you get on.
Or go for an older 50d and have lots of dosh for some nice glass.
All of this. Also get on talkphotography and post some stuff, talk to some people so you have some posts and after a couple of months the classifieds will open up to you and they are definitely worth it. It's where my 5D2 and 24-70 F2.8L came from.
Buying from enthusiasts is definitely better than buying from ebay.
Also don't sweat the repair work on bodies and lenses - shutter mech replacement on 5D2 = £200ish.
SLRs aren't like most consumer electronics - you don't throw them away when they go wrong!