Complete carpet replacement question

I`ve replaced carpet on 5, class A motorhomes -- 2 were 43ft -- The best advice is, don`t get real thick carpet or Berber -- Remember, the slide-outs & bed slide over the carpet, & if to thick, you will have problems -- Berber is a real pain -- Not worth the effort unless you`re a professional carpet installer -- I`ve found it to be a harder job removing the old than installing the new -- You have to use contact cement for the carpet on the engine housing, because it`s fiberglass -- Expect it to take a week if doing it by yourself -- Lots of stuff to remove -- HomeDepot is usually the best place to shop for carpet -- Lot`s of choice`s & best price -- Bill Willard