Well I was losing it constantly running to the mailbox to look for my scrapizashi (I suppose a 3' sword would be visible from the house sticking out of the end of the mailbox) so I just received a pretty cool looking ratmandu (green with brown scales). Any suggestions on favorite sheath manufacturers? I already know about azwelke, mashedcat, Armorall Leather and Rainwalker. Any other suggestions?
I did buy a spec ops just so I would have something other than rolled up cardboard to carry it around in for now.
edit
The Scrapizashi finally arrived! Woo hooo!
Anyway I already have a azwelke sheath for it. Nicely made and shipped promptly. However it will not hold the sword when the sheath is upside down. A slight movement will cause the sword to fall out. Of course I am prevented from doing cartwheels without losing my sword

I am curious as to whether this is just an inherent problem with kydex? It' just the tension of the two pieces retaining the sword and I'm sure this thing weighs more than most knives so maybe it just won't work? Or should I try someone else? The Mashed Cat sheath that comes with the Scrapivore practically requires the use of a vice to get the ^%$&ing thing out.