Thanks Everyone, We took our maiden trip this past Sat. Found out a few things, The previous owner had it set up in a campground for the season, and left the black water tank open while hooked up, so I had lots of solids,and very little liquids,
so it is going to take a few dumps to get that cleaned out, also found out the dump valves are labeled back wards,
so when I dumped the tanks for the first time, I actually dumped the grey water first, THEN the black. I think I'm just going to toss that hose and buy a new one.
Other than that, everything else works, good to be camping again.