I'm looking to replace our current trailer with a larger one. The current trailer is 3200 lbs dry weight. I have a 2006 Ford F150 4x4 SC with the 5.4 L. The maximum towing weight is 7800 lbs. The Ford pulls the current trailer, loaded, just fine. I saw the 2150RB and I like the layout and features, but it is 2000 lbs more than the current trailer. Loading a 2150RB (5200 lbs) with another 1000-1500 lbs of gear, water, etc. starts to get close to the max towing weight. The Ford only has 85000 miles and is in good shape. I don't want to buy a new trailer and a new truck. Does anyone have experience towing a 2150RB with a similar truck or can offer opinions on this combination? I live in the Pacific Northwest and we have a fair number of hills and mountains to go over. Thanks.