It's time to upgrade your camera. You should be commended for sticking with a body as long as you have. Many of us (especially noobs) bounce from model to model.
My current opinion is that amateurs should go at least two years on a body so that they can give themselves time to build a lens collection.
The 60d is a great choice. You need higher ISO and mp, but keep in mind that the newer cameras also have a ton of very useful and practical upgrades. Spot metering is just one example.
And, yes, you may want to round up all the neighborhood cats and sell them to medical schools to get the 5d2. That camera is the bomb.
Go to canonusa.com and look for the Shop Direct from Canon section. They sell refurbished cameras cheaper. Also check out the Canon Loyalty Program (search for it on this site).
Good luck.



