Sewer hose length and support recommendation

I finally ditched carrying the needed 2 sizes of stinky slinky's and broke down and bought a Rhino sewer hose. It is rigid and expands and closes to what ever length you need. And to supplement the hose for an extended stay or uneven ground/obstacles to hook up, I bought a Side Winder.

Both also close/fold to a compact size for ease of storing in bay.

Ahhh, makes the whole sewer experience much nicer. Just sorry I waited so long to make the change.