Our HR Vacationer has the 22.5 tires, which we hang the camlock link chains on when that time comes. As we spend the winter weekends snowmobiling in the Washington Cascades, the passes at times require chains to make that journey. I have in the past run the cable chains, but found they didn't wear well for us. Had one set wrap around between the two tires/wheels, which turned out to be the last set of cables I bought for the rig.
Which ever direction you go, make sure they are tight and travel moderately slow on your travels. Higher speeds can do some damage if your chains are loose or ends are wildly swinging as you drive.
I found installation time for both relatively short, and don't forget your rubber chain tighteners to keep them snug against your tires.