Alex and I stopped in to see Bill Freeland's 4 level HO B+O layout on his annual open house and Bill Immediately recognized us ! since he subscribes to the channel too! It was quite crowded with visitors so we will be back to run trains from across all 4 levels so please SUBSCRIBE and hit the notification Bell icon so you can be notified when we post for a revisit. No cost to do so and it helps promote the channel.