Very nice. I did the same thing regarding using a dry lube on the dinette driven racks which are under the slide out. Have you figured out where the drive motors/gears are located and how you can manually close them if the electrical push buttons fail? I "think' my bedroom one is under the bed itself, The dinette one I "think' might be under the dining table, but I "think" I'd have to cut carpet to find it. Any insight would be greatly appreciated. The Coachmen manuals are useless, and their phone service is less than useless.
Edit: I also "dry lubed" all four rubber seals on each slide out, top, bottom, left, right. That seemed to help as well.
2013 Mirada 29SE, I earned it!