I have not been on here in forever AHHH!. But i have been still cycling my butt off.

So i am looking to upgrade my bike. LIke a big upgrade as a gift to myself for christmas. my budget is around 1000 dollars.
I currently have this bike.
http://www.feltbicycles.com/USA/2011...ries/Z100.aspx

Pretty much all stock except for the seat.
I was thinking wheels or groupset or carbon frame i don't know.

Any tips or anything would be great.