I have this knife, and like it a lot. The fit and finish on mine was damn near perfect. Grind lines were all perfect, blade was shaving sharp out of the box, and the blade sits dead center when closed. Lock up is very soldid, it opens and locks with a very satisfying click. Although there has been comment on the thickness of the liners on the SBT line, the liners are thicker on the G-10 model, and I have no concern regarding their strength. They are stainless steel. When I first got mine, about a month and a half ago, the liner locked up right smack in the middle of the tang. In the first couple of weeks it worked itself towards the right by about a mm, but after that the movement seemed to stop. The liner on this is also the stiffest lined I have ever encountered on a knife, it takes a little muscle to move it back over and hold it over. This knife is impossible to "White-knuckle" release.
The openeing action is very smooth on the 882. I prefer to use the hole in the blade, and with just a flick of my thumb, with no wrist flick at all, I can deploy the blade. There is no play whatsoever once the knife is open. The "positive deployment texturing" is neat, but I wouldn't buy the knife based off this feature alone.
The Handle on the knife is very grippy, and feels quite nice in the hand. I prefer to choke up on the blade, placing my index finger in the choil on the blade itself. However, whatever grip I have chosen the knife has fit nicely. The only akward grip is th whold the knife upside down, with the blade facing yourself. The pocket clip that came on my 882 is incredibly stiff, and while I am not worried about losing the knife from my pocket, it can be tough to put away after using it. The pocket clip is set up for tip-up carry, and can be trasnfer from left to right hand side. Buck filled the wholes on the side not in use with a spare set of torx, a nice little touch. The black torx screws used on the SBTG are much more visually appealing than the silver rivets used on the frn model. Although it is not too thick, when closed it is a fairly wide knife, and takes up a lot of pocket space. If you carry a lot of stuff in your pcket, or like to jame your hands in your pockets, you will notice it is there. Other than that it rides comfortably all day long.
This knife comes with my highest recommendations. I have enjoyed mine so much, that I now have a Buck/Strider fixed blade on the way.
Stu