I upgraded from a rebel xt (used) to a 40d with 28-135 kit lens,a 100 2.8 macro and a 70-300mm from b&h and I guess the 70-300 is a grey version since I can't register it with canon. b&h says it is warrented thru them for 1 year. So is a grey market item one that can't pass canon quality to get a date stamp? also the 100 macro came without a warrenty card is this normal?


