The problem with the blue hose is the design of the cassette toilet you can move it to make more room in the toilet area to take a shower because it's a wet bath . plus the fitting are not the s/s screw type they are a squeeze fitting .
If you are considering the snoozy has many fine attributes
1-Rear door entry easier to load bikes and things
2-6ft 4in headroom
3-A/C 8000 BTU easily replaced under $150 instead of roof A/C $900
4-full 8ft width for better stability while towing plus if you get a flat it will not break into fiberglass or wood flooring .
5-Full Fiberglass floor no OSB flooring like scamp
6-they will pre propane
for you so you can get propane
if wanted also will put in 12 volt fridge
7- Cassette toilet (5 gal) no BLACK tank easy to dump at home or restroom
We have the twin bed model the only complaint has been the cassette toilet which I fixed . no closet which I ran a hanging bar between the two beds for clothing .It tows really nice