I've started to update my layout from O48 Fastrack to O54 Gargraves track with 2 Gargraves switches and 1 Ross Custom Switch. I've already learned so much I wanted to start a post to share my progress. My hope is that as I go through this process and post my experience it can help others in the future.
Here is a video showing my plans for the upgrade.
Here is a link to my first post on the OGR Forum about the first issue I've run into, problems with one of my Gargraves O54 switches.
https://ogrforum.com/...9#184015749607974209
More to follow as I go through the process of putting the roadbed and track down, leveling the track and wiring the power drops & switches.