I have no issues with a Winnebago Chalet (think they are pretty well made for a mass-production RV) and the model year (mine is 2004).
I don't know the rental company, but most of the major suppliers work with RVs up to about 5-6 years old. They vary on how they handle breakdowns, with respect to how repairs are taken care of, but most will not indemnify you for lost vacation experience and costs beyond vehicle repair.
Don't even know whether this is a company that owns a fleet of RVs, services, manages and maintains them, or if it is a broker for privately owned rentals. I would rather trust El Monte or CruiseAmerica because they are high-volume operators with their own fleets.
