Well, after about 4 years and 50,000+ images, I decided to sell my 20D. I still have a Mark II, but now I'm down to one camera. Should I have two D-SLRs? I sure enjoy having them both at my side during sporting events. Plus the "X0D" series all have built in flashes, so I don't need to lug my 580 flash unit around. I'm looking into a 50D, but probably won't pull the trigger until later in the spring when outdoor soccer begins.