Wow you folks have been great with all your knowledge/experience. I now have enough information to proceed with my holidays plans. Thanks again...

Bill

Thank you NarrowMinded and Doneldon for the quick response...just two more quick questions. Where and what are "journals" on the train? And aren't the wheels on this set made of metal...how does the track conduct current to the motors with plastic wheels...forgive me for asking. Thank you again, Bill

Hello, I was considering Backmann's  Model #90076 (White Christmas Express) as part of my store's holiday window display as I have been wanting to display an operating train in the window for years. My question is will running this particular model for 8-10 hours "nonstop" have adverse effects on the motor or transformer? Any recommendations for what I'm wanting to do...I already opted NOT to get a battery operated version! Thank you for your insight....Bill