It is rated for up to 40,000 lbs for towing, this one has a 20,000 pound set up, more than enough for us.
Fit and finish is good, it is not a Marathon, but has good solid cherry wood cabinets, tile floors, corian solid surface counters nicely done but there are areas that could have been done better. The frig is too small, we added a second just outside the door, great Norcold unit, works well keep overflow stuff extra beer.
There is no kidding about trade offs from a bus, the "Beast" as we call it has certain benefits that are offset by negatives. I do not believe that it would be possible to achieve both and accomplish what we want to this summer.
Dynamax excels at certain aspects of motorhome design and construction. We have followed them for about 5 years, they build in good times about 250 units from 24' on Ford Powerstroke chassis to the 450 Mercedes on the Freightliner 45' chassis, some of their best features are the skin, side walls, roof construction and paint quality in my opinion. The side walls look wonderful, the roof is the best I have ever seen, very thick and remarkably smooth and true.
The ride is a trade off, there are airbags in the rear, none in front, Bilstien shocks all around, the steering is very tight, handling is excellent, the noise takes time to get used to, Could use extra bags extra insulation, the air seats both drivers and passengers are very important, the visibility is remarkable, rear camera side camera, magnified window in bottom of passengers door plus mirror outside passengers door that looks down at traffic, little excuse for hitting folks with this set up. The few is way up there at the same level as the XL's, or any over the road truck, even have my CB hanging next to me in the overhead.
Summary: The "Beast" is a truck crossed with an Airstream on steroids plus the best features that most high end plastic coaches offer in the way of creature comforts.
Gas milage should be somewhere between 8MPH and 10MPH, at 70MPH in economy mode turning 1300 RPM, at 75 MPH around 1450 RPM, very low with a 3.73 rear end. need this to offset the engine noise, comfortable at 70MPH with cruise control on.
The engine compartment is very easy to get to, just pull the hood back and you expose everything, I mean everything. Getting underneath to examine stuff is a no brainer.
So far, and we are only out a for a few days, is that operating this motorhome is like the difference beteen driving a large car verses a sports car, I do not even think twice about tight turns, close spaces, trees (about a foot shorter than bus) possibility of getting hung up on railroad tracks, hitting stuff underneath, it is fun so far, but there are trade offs for sure.
Best solution would be to own a bus and a Beast, like it sofar.