Thank you for the responses. My TV is a 2014 Crew Cab 8ft box, Cummins dually rated for 19000pds.
Small issues I expect, this will be my third camper but first fifth. I don't consider screws coming loose or appliances breaking "issues". One happens and the other is just bad luck, poor dealers are not the fault of the manufacturer as well.
What I am wondering is, how are the axels, frame and overall construction. I know I have looked are some brands where I have found multiple reports of delimitation on the backs, frame separation in the fronts on the hitch, (tire blow outs but that happens), bearing issues, floor issues and known leaks on the slides. Those are the types of things I want to stay clear of. Yes someone can have bad luck but when I see the majority reporting the exact same problem makes me think it is better to stay away. The product line I am speaking about above are Keystone products, which I own a sprinter model now and have no issues, they make and easy 30 different kinds and some of them seem to be problematic.