That's a 29er(meaning 29" wheel as opposed to the standard 26" ) and this years model.
I'd look into a 2008-2010 year fsr dual suspension version (if your doing more than casual trail riding, if not a hardtail is all you'll need), that wasn't beat to hell. Should be much less than that. Hell I bought mine (the 2007 XC fsr, which is the model under the stump jumper) for 1500 new. And I've put her through hell and back. Still holding up great.