How bad is moire?

[LetTheRightLensIn]

I know this probably sounds like a minor quibble, but I can't stand that I have to hold down a button with my thumb while turning a dial to change my f/stop on the T3i. To me it is worth the extra cash just to get the better form of the 60D body.

Same here, I'd never want to use a camera body w/o back wheel since I often change exposure compensation and currently try to shoot full m more often - both a pita on a Rebel-style camera.

Yeah the non-Rebel Canon UI is so much more friendly to use. I love the UI on the xxD,7x,5x and now startign with 1DX 1 series UI a ton, way more than Rebel or Nikon UI.