Our 2006 Explorer (4.6L V8) shows it has a 12000# GCVW and a Maximum Trailer Capacity of 7300# - we have the manufacturer towing package with Class III Hitch. We are looking at a Salem T23 with an unloaded vehicle weight (UVW) of 3820# and GVWR of 7420#. We don't plan on EVER adding 3600# of stuff to get to the max. Can we pull this trailer with out Explorer (adding a weight distri)? I realize we'll add weight with LP and other personal stuff but we don't plan on loading water as we'll travel only to sights that have water and elect. Any guidance?