Sorry for jump in late, kinda busy right now. But when see your post, I just can't say no. ^
^
I have beta 7D for almost 2 weeks. I had a brief moment with 20D, shot it around 20 shots. I am always Minola big fan so my comments sometimes bias. However, I do my best to response to some of the originator's post which is respected. Here you go:
Body and handling:
Although both are in the same league but I like 7D better. Its deeper and more contour grip make you hold the camera more firmly.
Physical interface:
I never like push button style of Canon and always like the dedicated button style on Dynax 7, hence 7D.
Viewfinder:
After gave a good look trough both finder, 7D is definitely is more brighter and more easily to see. Clarity and brightness of spherical acute matte is still hold their faith and little to none on 35mm SLR can beat it. Put on 28-100mm may not tell you much since the viewfinder will dim anyway. But put on 85/1.4 then you will see a different story. Even you put lens on the same league on 20D.
AS
I don't fell the LED and Shake warning to be confused. Just keep your camera still and look for the LED to settle down and there you go. Perfect shake free shot almost every time for even sometimes 4 stop lower than normal shutter speed.
Responsiveness:
Specification wise, 20D is ahead of 7D in frame rate and burst mode. But for me, it is really doesn't matter since 3fps at 15 frames is more than enough for me. However, I don't feel any much different in start-up time for both camera. Both is almost immediately ready for you to shoot when turn on. 7D may win here a bit if you count the location of on/off switch which right at your left thumb. While for focus accuracy and speed, generally speaking, not differ much as well. Canon lens has preference to focus faster due to the quietness of USM. Put on 24-105D and 24-85USM on 7D and 20D, then you will see. One more thing, 7D low light AF seem to lock on target better than 20D due to better AF sensitivity. (-0.5EV vs -1.0EV)
LCD and Playback interface:
The bigger the better, even lower pixel count or less contrast. So I would prefer 2.5" than 1.8" any day. However, the 4.7x zoom of 7D should be better. For the interface side, I have no like or dislike on both. It's again a matter of getting used to.
Overall feel:
Sorry Canon's folk, I like 7D better. Simple as that. Holding 20D to me like when I hold EOS-30 and compare with my Dynax 7. 7D reminds me to the old day which you enjoy shooting with your manual camera. Everything has to be taking care off before you can enjoy the image quality. 20D on the other hands, remind me of more point and shoot style with all thing automate in which taking pictures is nothing secretive. Just my opinion, of course.
BTW, I can't comment anything on either image quality or price/availability until I get to hold the 7D production unit plus the confirmation on P/A from KM Thailand. When that days come, will get back to your guys again. For the time being, I still enjoy playing with the beta unit. ;-P
I'd love to read Tom's comment on this. I also like for him to give
his point of view on the 7d on here. His point of view on the
focusing was incredibly fast as the 7 film version. I'll have to go
back and find his site again.