Horses for courses. Like Mr H, my only partial regret for going down the 36.75 route is that I can’t run my stock on an O gauge test track at a local club as I don’t have a layout right now. And would I really enjoy running it at shows as a guest on a GW branchline layout or LMS main line ? I don’t ever buy RTR stock and am happy building my own stuff. It’s as easy to build that to 36.75 as it is to 32. I will have to learn how to churn out 36.75mm turnouts, and that’s about the only downside. I have no plans to build a large layout so 36.75 mm works for me. In any case, Peco o gauge track is bullhead so for authentic Irish FB I’d have to build my own anyway…..Got to say that planting my first 36.75 scratch loco on Belmullet 18 months ago was well worth all the effort!!