I am thinking of upgrading to the current 7D (yes, tired of waiting for the new one) from a 30D, who have served me well. My limitations are in the high ISO areas, as 30D has a max of 1600 (which is BARELY usable for web). I usually try to keep it at 1000 or lower.
I do take pictures of indoor sports, so that is the reason for the upgrade. I also have an EF-S setup, so FF, though it would be awesome, is out of the question (and budget) for me atm.
I have seen the 7D getting bashed for bad high-ISO performance here, but I also realize that the standards on this forum is VERY high. Since I am not a professional, and probably never going to sell any of these pictures, my view of what is acceptable is somewhat lower.
That said, I do not want to invest a large sum of money into a camera that has bad IQ over ISO 1000, as I already own one of those...
So, the question is: How bad is the 7D on high ISO (1000-6400)? Really?