We are in the market for a camper trailer and we're having trouble nailing down the exact weight capacity we can tow with our 2017 Pilot Elite. There's terms like "dry weight" and GVWR, we aren't sure what to go by and the internet says it can tow between 3500-5000 lbs. That seems vague, so which one is it and how can we figure out if we are on the low end or high end of that spectrum?