Upgrading from a 27'TT to a 41' 5er. Obviously now also need to trade in my TV for something more capable. Relying on the collective wisdom of this group for guidance. I do not have any strong bran...
Only you can decide since most of your requirements are subjective. Any of the big 3's 3500/350 series DRW diesels will work. I'd decide on which options aren't "optional" and drive each one. I don't think you can go wrong with any of them as far as reliability goes.