I especially appreciate all the debris they leave behind when building their trailers! So much FOD everywhere. Pull out any drawer near the floor and look inside. Even the power panel and converter cabinet had FOD.
They use claw hammers to make holes I think, in areas you don't see. Loose wood screws abound. 2" wood screws used in panels 1/2" thick to cut the crap out of you.
Don't even get me started on the cheap foam in the dinette.
Cheep "pleather" recliners look like crap now. 4 years old.