My bother traded in his 2012 F350 PSD long bed for a 2014 Ram 2500 CTD short bed a few months ago. Both trucks are leveled. He finally got to tow his 10k bumper pull back from Copano Bay this past weekend. When I asked how it did he said the engine felt better than his old truck under load, but his old truck was better unloaded. The one thing he said he was surprised at was that he felt there was less squat in the 2500 than his F350 and it handled the sway noticeably better. I am not sure if his F350 had a sway bar or not.