I was a late convert, but now own a Kizer Gemini and a Kizer Ursa Minor. Here are my thoughts:
1. The materials for the dollar are fantastic.
2. Quality control has been a minor factor. My Gemini has a slightly light detent, and will fail to flip if I use a lightswitch deployment. If I push button deploy, it fires out. My first Ursa Minor had so much lock bar tension, it continually pushed the blade off center to the point where it contacted the show side frame. Two disassembles + recentering and thread locking the pivot, etc— the problem returned. The dealer (not a BF dealer, and a damn shame that I can’t name him) exchanged it. My current Ursa Minor is ... perfect. The detent is exactly right. It snaps open every time, and can’t be failed, but the detent isn’t strong to the point of being a problem. The pivots on each have been perfectly smooth.
3. The blades are very well executed, and I want to specifically call out how much I love the fact that Kizer sometimes uses 3mm/.12” blade thickness instead of the 4mm/.155” everyone else seems married to. This is a specific reason why I have loved using my Kizers at work, and will not buy a Reate JACK, even though the JACK is gorgeous. The Gemini is an awesome user.
4. The pivot screws need to be keyed, or torx on both ends. Disassembly wasn’t horrible, but free-spinning pivots are unnecessary and frustrating.
5. Machining was generally beautiful. Each of the three I’ve taken down and reassembled have lined up precisely when put back together. The backspacers remain perfectly flush to the back of the frames, etc. 100% perfect.
Overall, an improvement in consistency with lock bar tension and a fix for pivot hardware, and we’re talking about knives that are competing in terms of materials *and* quality with substantially more expensive brands.
With those corrections, Kizer would be equal in those ways, while also having blades more suitable for actual use than most.