Help ! Looking at a Trek Safari and have a few questions

I have lots of experience with these. In my opinion
the bed hardware is critical. You need to ask if it has been upgraded. The motor mounts fail. Also I did coat the roof with Bus Kote. Worked well.
Bed motor mount info is on the Trek site but it's hard to find.
We also ditched the carpet replaced with oak.
They are very well made coaches I don't like the beds though.