This Twosun has some great qualities that I like, and one problem that I could not find solution for. It's a large knife and fits my XL hand really well. It's very comfortable and has unique milling on the scales that provide good grip despite the anodization. The jimping on the back of the blade works well and gives great grippage. To preface what I didn't like, I take apart all my locking Twosun knives and clean and re-oil them before they go into a knife case. It's a routine I've done over 100 times with Twosun knives. The detent on this fellow was too strong for my taste so I intended to adjust the tension on the lockbar to lighten it a bit. I removed the pivot screw and the one body screw but could not loosen the pocket clip screw if my life depended on it. I even tried soaking the butt end of the knife in hot water (my goto method of breaking free Lock-tite) but nothing worked. I had to treat it like an integral from that point and just removed the pivot. I was then able to adjust the lockbar tension, but this is the first time I couldn't fully take apart a Twosun. The action is wonderful now and it still flies open--it just doesn't leave a mark anymore while doing it. It smoothly falls shut with a light shake. Perfect. Aside from the stuck screw, I really love the knife and would recommend it to anyone thinking of picking one up. Just be prepared for a strong detent.