Any .obj or .3ds object can be imported into Bryce and there are a number of freebies available at various sites. (Sorry, can't remember just off hand where.) Most need to be re-textured once in Bryce, but that is no big deal. There are also some reasonably priced trains for sale. TIO's a renderosity merchant with reasonably priced train models that are excellent. See link below. http://market.renderosity.com/mpview.ez?WhatsNew=Y Another place with both a modern and old time train set for sale is Sams3d.com: http://www.sams3d.com/Trains.htm They also have a lot of other neat models that are great, such as a hearse, old tractors, etc. They use PayPal, butif you are like me and want nothing to do with PayPal, send them a email and they will gladly accept other means of payment, such as a certified Bank Check, etc. Anyway, they will work hard to accommodate you. Hope this helps, Jeremy