I have two Deuces to pick up. I am plan to bob one. I have read all the posts on the process. I need a source for the springs to use in the rear. I understand that Deuce front springs and hangers are a good option, but can't find a retailer listing those items. I am watching a few auctions for M-105 trailers, as a source for springs, but I would still need new spring hangers.