Great layouts and trains everyone. ChooChoo glad you are still up and running...so am I and I like the MPC / modern trains, they work on small radii curves and just keep going. Some of the newer ones, like the Williams 44 tonner's also have great sounds. I still run a few old "sound of steam" tenders with the circular plastic container with pebbles inside ... What a hoot!
Here is a bit of my MPC "motive power" mostly from the early MPC days in the 70's and 80's. First the #8300 unnamed Santa FE 2-4-0 from 1973-74.

The Denver & Rio Grande 2-4-0 from 1976-78 I think this was the "Black River Freight" set.

The "Southern Streak" 2-4-0 from 1983-84
I
Great fun folks, Probably never have a lot of collector value, but I always found them fun to run and fun to collect
Don