Gang, Anyone use these? I picked these up in Indianapolis last week. Don't have to take your forks off. http://bermmotorsports.com/shocksox.php
We have them on two bikes that had their forks done about the same time. One bike still blew a fork seal....buuuuuutttt I attribute that to poor care on our part and careless installation on my husband's part. Note the forks that are still fine are mine and I installed them very carefully, leaving no gaps. You really need to take them off often and clean under them, which we didn't do reliably.
I use Dirt Skins which are similar but cheaper to buy. Work well for me. I open them up to clean inside them every other wash or so, give them a spritz of WD40 inside, then close them back up. Good to go.