I've always been a fan of the 10020, 10022 and 10025 sets. I have a full set with 2 limited edition locomotives, a set of rebricked 10022 and 10025 railcars in new greys and i've even created my own EMD FP45 MOC.
After getting my hands on a Santa Fe Pleasure Dome railcar, I found out, that instructions for a B-unit and a full Hi-Level El Capitan consist exist.
So over the timeframe of about 3 months, I've gathered all the light and dark grey bricks, that I needed to build these.
The entire consist are 2 limited edition 10020 Santa Fe EMD F7 locomotive, 2 F7B B-units (each with a 9V motor), 3 x 10022 (dining, observation and sleeper car), 2 x 10025 (railroad post office and baggage car), Pleasure Dome and 6 Hi-Level El Capitan railcars (I build 2 Transition Coaches, one for each end). To be able to even move this train on my fairly large layout, I need 3 regulators along the track and I had to replace the magnets with stronger ones, which were sourced from Bevins Bricks and Lifelites. The stickers on all cars, that aren't official sets, where sourced from BrickStickerShop.
I also build the entire consist in Stud.IO, because it's actually not that easy to find the space to take decent pictures of it. I tried none the less.
Here is a video, that goes through every railcar with breakouts and has the trains driving at the end.
It's been fun building this. It's even more fun seeing it in motion.
/M