Experience Purchasing used rental from El Monte

We purchased a 28A from El Monte out of Orlando, last May. Put on new tires, new mattress, installed a awning, updated the window shades, had the engine serviced (lube, oil, filter) and drove from Florida to Alaska and back. No problems and now do 4 to 6 day drives to state parks, etc.
Had 112K when we purchased and now just under 130k. This is a 2012. Having owned fifth wheels, pop ups and a diesel pusher, I knew a fair amount of what to look for, etc. Been very happy with the rig!