Oh man. I would probably shit my pants in pure happiness. MGS 1-3 would be nice. The KGB and Genome soldiers would be pretty great. Complete with 1:18 scaled Playboys!
Lego is probably the best toy ever made, but like NSA, I wouldn't be able to stop.
I should wip up my pdf of scale playboy/magazine for everyone to download and print out/modify to their hearts content.
I'd buy 1.18 of every MGS game character and soldier.
MGS4 has some good designs in it too, from the various PMCs, The Frogs and militia. Along with the Geckos or the Powered armour seen in chapter 2.