Hi all...down to final decision on a grand design fiver....reflection 337rls at 34 feet vs solitude 369rl at 39 feet....DW loves the solitude but i am intimidated at the size...truck a new gmc 3500 denali duramax so no problem here. Used to a 26foot tt behind a tundra. ...how to get past the size issue?. ...thx...bo