Trust me, this guy isn't a "collector."
I'm glad that Hasbro limited the GI JOE Cobra exclusive figures and set limits on other items (max qty = 4 in most cases, unless you had multiple badges). You could only get 2 of the black suit cobra and 1 of the blue suit cobra; Hasbro stamped the back of badge and tallied each purchase. So, for anybody who had a 4 day pass (1 pass for all 4 days) was at a disadvantage compared to anyone who had 4 single day passes (1 pass for each day) because the stamped history was erased with each new badge. But since blue cobra sold out first day, it was basically a non-issue.
This guy will double his money at least, which is fine. I doubt he bought all these to collect, just to flip. I did the same, but to a much smaller extent. I spent $200 at Hasbro and have recovered most of that, hoping to sell the rest for profit. I could care less about a 3-3/4 GI JOE figure.
I don't think people realize some of the hassle involved in getting all this crap, as I just learned first hand. First, you have to get there early, to get in a line to get a ticket that have a limited amount to be released, and then use that ticket to be given the privilege of standing in another line for 2-3 hours. And once you score your booty, you have to lug the crap around without allowing it to get crushed in the crowds, or get it out to your car/hotel, requiring leaving the show. It's really not as simple as "flipping."
I got my stuff for flipping the first day, and a small attempt on Friday (blue cobra was sold out, buy DA and I cut some lines at the right time to avoid major waiting) and after that, I was done and didn't try anymore. The only one I wish I knew about was the del Torro signed bust, which I missed out on at retail.