Buying an RV to travel in, whether you're just taking occasional trips or living in it full-time like us, is a HUGE purchase. Here are a few things to consider before making a decision on which RV is right for you. 1. BUDGET - We thought buying new was the best way until we realized how much we could save by buying a lightly used one. Ours was 1.5 yrs old when we bought it, and we saved 10's of 1000's by doing this. 2. SIZE - We weighed our options before buying a 45ft rig. We knew when we did t