Our Vegas is identical floorplan to your Axis. Is tough to beat. Even with slide in, unit is fully functional. Both my wife and I find the beds very comfortable. She is skinny but has back issues, I am just fat. We have slept in unit for 21 days while cleaning, painting and prepping mobile home. No issues.
One of the keys for us is overall simplicity, ease of use, range and both internal/trailer load capacity.
We have friends who bought a Winnebago Via with same floorplan in diesel chassis. They were quite happy. More upscale in appointments and style but is 16,000 GCVW vs 22,000 GCVW of Vegas/Axis on e450. It gets better milage with smaller tank. Is also upscale in price.
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