I've done this trip a few times, and know the deal with customs. I just don't want to buy a bunch of stuff that I can't sell quickly. It's either bring stuff back or keep getting Ti and carbon fibre goodies shipped over by mail. Do you use energy bars? I've been trying for over a year to get Clif Bars here. I'll be bringing back boxes of them for my own use. Much better than a Powerbar, and there's no melting chocolate, they stay stable at all temps too. The mint with caffeine rocks! I have a box in my bedside table drawer for emergencies.