@ Random Orbits
I'm comfortable with ISO 800, and push it to 1600 if I have to. When I need to use 3200 ISO, most of the pics are turned to B&W because of the noise, and the details, well...
High ISO is my main reason for going FF, and that's why I'm trying to buy only EF lenses from now on. Considering I'm in no hurry, though, I guess I'd rather sleep (a couple months) on it. The EF-S is sure a good lens from what I've read, but buying a 1,000 lens would mean sticking with APS-C for at least 5 more yrs or so (not a bad idea at all).
Yeah, I'm trying to keep it low profile too, resisting the many temptations life puts in front of me... (Or at least on my monitor...) After all, how good is an ill composed, bad illuminated 22 MP pic?