I like mine - #22x of 1,000. It gets it's nickname - 'Lerch' - honestly - the A/O works real well! That is my chief fault with it. No BM Ti framelock can measure up after you've had and used a 630 Skirmish for a few years. For that matter, my Kershaw 1725SG2 (Ti/SG2 JYDII) and ZT-0551 also have what I consider an optical illusion re the Ti framelock flexure cut-out. Simply stated, the bevelled edge on the outside makes the thin section appear thinner than it actually is. I don't mistreat my folders - or fbs... much. In any case, I've sprung one cheap linerlock - never a good one, much less a frame lock. Mine came fairly sharp - and is easily returned to that sharpness - a part-time armhair popper - with the Sharpmaker's white file edges - just keep them clean. I find it very difficult to finish up a complex curved edge on the file flats. I don't carry my 790 as much as I initially did - the 755 MPR has taken the limelight. My main peeve, as I have said, is the A/O.
Stainz