>>3544928I have a 650 and it is an utter brute. The AF can be a bit clunky at times and needs good contrast but it's still functional - you just need to remember that it needs to see a contrast to work.
Everything else is simple enough to figure out in a few minutes.
Servo mode on the AF actually demonstrated its value when I was trying to photograph the SCA having a quick demonstration fight at a local con. Out of the 36+ shots exactly one missed focus.
Auto-flash, and auto-focus made something which I could've done with my F-1 a lot easier.
They are hideously cheap for what they do.
For utterly retarded reasons I'm going to try and get a brand new 24-70 F4 L for it. I'm utterly sick of using used gear so I want *something* new and good.
And it'll probably work with the 100D that's been lurking around the house.
Only weak point is a tendency for the shutter to gum up with goo from the shutter brake.