I have a 2009 Suburban, just bought a 2007 Bayside and am using a Reese 400 hitch set to max drop. The trailer is not level, it rides higher in the front. This is with the Suburban empty and trailer not packed with anything special except RVQ and misc stuff (hoses etc). Should I be concerned about this? When I drove it home on the freeway at 60 mph, no sway was observed and tracking was very good. Was very windy out (20 mph with gusts) and was passed by several semis.