The autolinx is a hard case golf bag that mounts to your hitch and holds three 20 inch duffels. Seems like it would be perfect if you need a little more space. I bought one over biketoberfest and I'm wondering if anyone has used one before. My hope is that 30-35 pounds mounted on the hitch will not be too much extended weight. I wonder how much tongue weight the trailers with full coolers put on the hitch? Since I haven't installed my hitch yet I have no way to try this thing out. My hope is that I didn't just buy an expensive (285.00) golf bag, I don't even play golf. Thanks for any input, positive or negative.