I don't have any serrated stuff and only have a SOG X42 autoclip in BG-42 so I can't comment on any of the other SOGs, but I really like the autoclip.
The edge near the tip was blued when I got it, like their grinder ran out of coolant just then and burned the very edge for about 1 cm near the tip (that part was too hard and kept getting tiny chips). Guess it slipped past QA and I should have sent it back for a replacement but I wanted to put BG-42 through its paces so I kept it and just reprofiled it on a coarse DMT plate and ground the edge back past the burned part (it was small, only about 8mm long and .5mm wide right before the corner where the blade angles up to form a tanto point).
Wanted to see how thin an edge BG-42 would handle so used the thumb stud as an angle guide and took the bevel down (didn't measure it but definitely more acute than the 15 degrees per side a Sharpmaker could give). Once I got the burned part off and the new bevel set, I took it all the way up to 15k grit on my waterstones and the blade took a wickedly sharp mirror polish.
Took a bit more grinding than some steels because of its abrasion resistance and tendancy to form foil burrs, but I'm very pleased with the result. Used it as my utility knife while moving, cutting tape, rope, slitting up cardboard and all that, and it still doesn't need sharpening again. I don't use pocket clips so can't comment on the "dial a width" plastic clip, but the thing stays sharp and is so easy to one-hand open with either hand that it has become my favorite utility knife.
I do like the M2 steel in my BM 910HS and ZDP-189 in my Cali Jr a bit better than BG-42, but BG-42 comes darn close to them as far as sharpness and durability, and neither the BM or Spydie are as easy to handle as the autoclip (extra points for ease of use). Quality control=?, materials=v. good, design=v. good. So, based on my autoclip, I'd be tempted to try other SOG designs.