Given the large intersection between the sets of "people who've seriously considered spending ninety bucks on a plastic tank that isn't even radio-controlled, or painted" and "people who've got a couple of battalions of Lego knights, spacemen and/or pizza-delivery guys gathering dust somewhere", it shouldn't be too hard to get a game together. The Brikwars rules are deliberately pretty fast and breezy (so it's what's often called a "beer and pretzels" wargame), to try to minimise the number of times you feel as if you'd be having a lot more fun if you were playing the game on a computer. Here's the entry for Brikwars on BoardGameGeek, by the way.

And even if you've no intention of actually playing the game, I really must insist that you put a print of the "Epic" image up on your wall.