This edge looks wicked

[edcgear]

BASH Wedge way 

Look at it here

http://www.beshknives.com/besh-wedge.php

[jim guy]

It would be good for digging or prying, the bevel looks too steep to cut good though.

[Styerman]

I have one , the Blackhawk MiniXSF , penetrates well , does a wicked snap cut , very strong point . A contact cut can be quite nasty . It's not really designed for EDC , more  weaponized . I would trust it more for prying etc. , than a standard double edged dagger . It's a 0 grind , so in theory could take a wicked edge . A bit of judicious stropping helped mine out a lot . Haven't made my mind up about the concept , Boker and Blackhawk , make reasonably priced examples so it won't break the bank to try one out .

Chris

[Heinz Doofenshmirtz]

Truly wild looking knife...  it does seem a lot more utilitarian and effective than a traditional dagger style knife.

They don't say what kind of ti that model uses though, unless I missed something in the vid.  Pure ti is actually pretty brittle, and I wouldn't want to use one for prying.