Both the LB7 and LBZ are paid off but want just one real good tow rig. Sell the LBZ and put triples on the LB7? and maybe build a short bed dually? Sell the LB7 and triple the LBZ and turn it into a short bed dually or just buy a LML dually? What are your guys thoughts? Hard to sell the LB7 since its already built.