When I first saw a Juice Polycarbonate sheath I wasn't too sure about it. I thought it might be to easy to lose or scratch the Juice you were carrying. I've carried my Xe6 with it for a couple of weeks and had no problems. Because the tool locks into place with no button snaps it makes it easy to just grab and pull out.  I picked up a Cs4 the other day and tried it out it locks into place fine but because the Cs4 is a thinner tool than the Xe6 it doesn't seem to rest in the sheath as good. It's not that much of a problem for me because I got my Cs4 for pocket carrying duties anyway.