That's a good idea Dave, but I didn't buy a ton of the sets to get the stand you speak of... May take one extra if I have one though and cast it...
yeah, i went a little overboard when it came to that particular set, even though the death star trooper sucks ass. i have about 12 of them, because i wanted the figs for my death star diorama. but hey, at least i found a use for them

I'd suggest drilling a hole in the bottom maybe rather than gluing though. more "permanent" in the hole, but it's on the underside and not too noticeable. You could always remove the stand then too, if you wanted to admire it away from the stand or whatnot.
you know, i didn't think of that, but now that i do, i'm not sure if it would work... i think the bikes are hollow, and i'm not sure if the stand would stay in there well enough to hold the bike up. unless you put a spot of glue around where the stand goes inside the bike...
And I agree, Durge rocks with that bike... Damn near the best figure Hasbro's ever made as far as overall value and even overall quality. Go figure that it's all been used on Durge, a side-character from an EU project. 
i didn't think he looked all that great inside the packaging, and even after i opened it up and looked at him i wasn't really impressed to be honest. but for some reason, once i put him on that bike, he looks great.