Hey guys, last minute decision here, I have a t2i and 7d. I am going for a month with my gf and her mom (they are Vietnamese). I was planning on bringing the t2i because I have heard things about theft and didn't want to risk it. The thing thats bugging me is the humidity, it's supposed to be crazy humid and I don't want the t2i to cop out. I'm bringing my 50mm f1.4 and sigma 17-50 f2.8. We are going Ho Chi Minh - Rach Gia then up north, Ha noi I think.
Any thoughts? Quick!!! 

