Hi Matt, We haven’t seen to many point to loops listed here. I have admired photos from your RR and remember the big trees and obstacles you had to build around, heck just like the real RR’s.
Welcome Jim. I checked out your track plan and there is alot of action there. Do the tracks climb grades to get up and over track or do you use diamonds where the track crosses?
Keeping things simple is tough but essential for outdoor operations. Don’t worry just like a real train ride G scale RRing is more about the journey than the destination. I doubt there is a single guy on here that would say his RR is done. There is always room for improvement.
I also use DC tracak power with sidings and a yard I can isolate with a flip of a light switch. I too have a love of steam and diesel so I don’t model a specific time period instead I call it a modern day tourist line that uses steam for fun and emergency and diesels to get the jobs done.
happy RRing