I am a big fan of Erics work and especially the convcealex he uses. It seems quite a bit different from the concealex that looks like Carbon Fibre that Texas knife supply sells. It has a more dense solid feel than kydex.I sent him a Muttly and Warden so if you decide to get one of those sheaths you don't have to send it.
Rainwalker impresses the heck out of me as well. He seems to be able to get very good at everything .leather ,kydex ,nylon ,in what seems like a very short period of time but probably takes a lot of hard work.
Here are a couple over exposed pics of OST sheaths.
![[Linked Image from img2.putfile.com]](http://img2.putfile.com/thumb/6/15823372194.jpg)