Do you own one? I thought it looked very interesting, and would like to try it out.
Good news - bad news. It seriously clamps down such that you'll probably break a fingernail if that is your only leverage. That does help make the case for it being the single attachment point for a holster in that there will be NO rotation of the pistol/knife when the Ulticlip is used. You might try the back side of a knife blade if you are wearing the pants/belt when taking it off. I found it easier to remove after removing my pants for the day.