Out of my folders, I guess in the improbable "only one folding knife scenario" I would hope had not suddenly disappeared back to the mothership would be my Buck Custom 110 in nickel silver with BG-42 blade and "rough" water buffalo scales. (I am normally carrying a Douk Douk in my wallet, a Vic Spartan Lite, in one pocket, a LM Juice S4 in the other, and either the Buck 110FG, or a 419 on my belt, or a Spyderco Endura in VG-10 or ZDP-189 clipped to my left front pocket instead.) My chances of being caught with just one folder are worse than your typical lottery odds.
I am confident I could do anything I needed to get done with that wonderful example of workmanship that is the upgraded 110.
I like how the 110FG fills my hand better than the typical narrow folder. It feels rock solid and not like it will twist of flex apart under moderate abuse. The BG-42 is the definition of hardcore in a modestly dimensioned clip point.
And yes it is heavy, but that weight is part of what makes it great in the field. The dimensions of the knife inspire confidence in it.
Finally, I trust the perfected Buck lockback, the Paul Bos heat treat, and the skills of the custom shop guys in Idaho.
The best $120.00 I ever spent on a folder.