Some people may not like to use a hex key for adjustments.
I got this to replace my total poop PBC LPR that came with my Gen-E matrix. I had so much trouble with it that I almost sold my matrix because i could not get it to work. I love my mini trinity. It does its job very well. The look is very minimalistic and the quality is very high. It even has a plastic set screw so that the knob doesn't turn too easily. I also recommend the Aardvark Slam bolt......
Buy one. Screw those other regs, not as good as this one plus cost more.