Many people use a high hip ride with their kydex. It's the easiest way to CC a fix.

You could also do horizontal near the small of your back. I've been doing that with my RMD for quite some time. It works really well but is hard to conceal because I also have a pouch attached to the sheath. <img src="/ubbthreads/images/graemlins/doh.gif" alt="" /> Though, the pouch is really useful in the woods were I'm not really concerned about CCing a fix.

Cloak and I have also messed with the MercHarness(TM) style of carrying it. Using a piece of paracord and having the knife inverted under you armpit. This is really great for conceal carry with a shirt and jacket.

I can get some pics if you want.