Of course I'm partial to my Bago sightseer. (Gas f53) But I do lots of research before I get anything. What impresses me about Winnebago is that they make all structural items in house. Seating, leathers, cabinets, molds in structure etc. on back of every cabinet door is a sticker that would allow them to make one identical in case of a replacement need, as an example. I'd stick with them, Tiffin or just do the homework. I got a buddy with a Newmar mountain aire (300+k). and he's had mucho trouble. Could be a lemon. Not sure. Depends on your budget and especially the dealer. Your choice is only as good as them.