These units are scaled larger the most other O. Are there any other trolleys close to the same scale? The Bowser units look close, but the is the Atlas Industrial Rail too small?
I haven't run the trains yet because I've read the manual from MTH and I'd like to get the most out of the Proto Sounds. The MTH controller is awesome but is there another controller from their list that is also good?
I have a box of O27 tubular track from a garage sale, will I be disappointed in the performance? I'd like to run the trains along the wall on shelf brackets with little to no scenery. Plus they recommend O31, but I hand pushed the dummies through an O27 curve and the seemed okay?
Thank you in advance!