couple of new developments. the U30B is by Alex of the TTnut Forum and it's been done using RP. Not a bad effort. TT Nut GE U30B : Prototypes / Models - Page 8 - TT Scale Trains - www.TTNut.com here is one of the PS2 hoppers done using the same method: View image - ttnutps2 - TT Scale Trains - www.TTNut.com these are not RTR models, you do need to do a bit of work but I think the results are pretty good. ben
this is a project to actually do an RTR loco from start to finish. quite interesting, with a few snags along the way, but there's some recent progress particularly on the chassis. TT Nut GE U30B : Prototypes / Models - Page 17 - TT Scale Trains - www.TTNut.com
