Now you're playing with fire!
Definitely legos. I have a ton of custom models including a space cruiser, the Pyro, some other pyro looking thing, and then I also have several normal things like a snow speeder from Star Wars, AT-RT, bunch of the minis, and all of the Lego Rock Raider stuff.And then TONS of model military aircraft including an Su-27, Su-47, A-10, F-22, F-35, RAH-66 Comanche, oh god I have so many.