We got our coach back from Cummins Southern Plains in Houston. They corrected a few different things including the original complaints which were a Check Engine Light and a Rear Main oil leak.
We haven't put very many miles on the coach but it seems to be functional.
Our Avg. MPG is stuck on 295 MPG.
Combined with cheap fuel, I expect to spend about $12.00 in fuel this summer.
Oh well.
Regarding the age old Gas versus Diesel decision, there are solid points in favor each way. For us, it isn't much of a decision as we wanted an Entegra, and they all use the same fuel.
However, once you're setup in the CG, the experience is identical. In fact, we tend to run with friends who have a mixture of RVs.
-Matt