I just finished installing the Roadmaster rear sway-bar on my 32' Southwind Class A. BIG difference in handling. I then did the CHF in the front, usind the Hellwig (Pt#7962) threaded links. The links take a little modifying but the keep the factory set angle on the front sway bar when using the inner hole. The factory links are 10" long and when moving them to the inner hole it gives a very shallow angle to the sway bar. Not good IMO. I made the adjustable links 12 1/2"long and that kept the original angle exactly. Again.... big difference in handling although the coach now has a few squeaks & groans that it didn't have before.
If you look at the youtube video on "Improved F53 Cheap Handling Fix" I made a comment on using the Hellwig adjustable links.