Originally Posted by
terrib
Thank you all for taking the time to comment. It is all very helpful.
I did go to the camera store and hold the 7D. But it is hard to tell from a few minutes if this extra weight difference is something I'll get used to or not. I suspect it will be ok - like me getting used to the 100-400 lens weight that I don't notice so much anymore until I put the light lens back on. Then again, that 100-400 lens on that 7D - wow.
I am definitely looking at warranty and return policies. That along with the fact that it will be checked/rated by the store is the main reason I want to buy from a reputable store rather than used out of Ebay or Craig's list.
Thanks for bringing up the refurb choice. I just missed a used deal on Adorama yesterday but had not looked at the refurbs. But Richard, I'm reading the warranty to be the same as the used equipment which is 90 days, not one year.
As far as ISO, I thought I had read that the newer cameras that could utilize higher ISO's also did a better job at the ISO settings that used to be the maximums. My Xsi's max ISO is 1600. The 7D is well above that so I thought it would do a better job than the XSI at the 1600 setting. I realize that relative to it's own lower ISO settings, its not going to perform as well in the higher ranges. Guess I need to go back and find those test shots that I'm thinking of.
Thanks again to all of you!