Should I wait to get the 410 which is due out in March at full price ($379) or get a killer deal on the 400 ($255 via discount and rebate)? I assume it's being upgraded by the 410. I compared the features list and nothing stood out to be significant. I think the viewfinder might be better (not sure), the card was a 16MB, now it's a 32MB (not big enough to make a diff though--I'm buying a 128MB with the camera). Other stuff listed seems minor (couple modes/effects, super macro zoom added, 3.3 feet more of flash distance in wide angle). Maybe I missed something, does anyone know more? Thanks!