For this small switching puzzle I'm getting ready to build, I'd like to use the lowest rail profile but will I have to change to fine scale flanges? Any other comments comparing Peco 75 to 83 would be appreciated.
Peco code 75 will take all but the very old large flanges from years ago. I have no experience of code 83.
I am in HO and run all my equipment on code 70 with no problem. So, code 75 should also be no problem. David