I've bought and sold copies of REAH with both the red and the blue boxes on eBay. For some reason or other, I paid more for the blue one (and of course, it drew higher bids than the red one). <img border="0" title="" alt="[Confused]" src="confused.gif" />
Makes me wonder if the "red" box is a reissue--I always thought the only difference was that the "blue" one was the U.S. issue. That is the one that I have as my "keeper".
Interesting. I don't really fancy myself as a collector...as long as the game installs/runs well on my pc, I don't care what color the box is.
Incidentally, I've never sold a copy of REAH for more than $50.