I'm looking for these G1 Bluestreak/Smokescreen/Prowl parts for a custom I'm working on; -Right door (from either one of them). -Left door (from either one of them). -Roof for either one of them, head can be broken off I actually just need the roof (most preferably from Smokescreen, but Prowl and Bluestreak will do too). Will trade or buy! Thanks!