I can't comment on the Lexor but I have a 2007 Excel TS. We are very happy with it: floor-plan, design, finish, etc. It is a widened body and that makes a tremendous difference in the roominess. The sway issue was more an annoyance than a show-stopper. I then installed the same rear anti-sway bar used on the newer models until PW stopped production. That was a huge improvement and I just put on new Michelin MS2 with excellent results in comfort (less noise and smoother ride). It now rides less like a truck and more like a car.
If you are thinking of the new Lexor, it's a completely different rig build on the Promaster chassis with a floor-plan similar to the previous Excel TS. You can check the video on the PW website. Loaded with great features (electrical system among others) but that comes with a price!
Alain
