I think we are getting off track. By _small_ multitool, Garageboy eliminates anything the size of the LM juice and wave, or bigger.
I would call a juice a medium size, an LM wave would be med/large and an LM supertool, SOG Powerlock and Gerber Legend would be LARGE.
Basically keychain size. Here are the options:
GERBER: I have not seen anything solid in this size range.
SOG:
CrossGRIP: Plier based, with compound leverage.
CrossCUT: Scissors based with compound leverage.
LEATHERMAN:
Micra: Scissors based.
MiniTool: Pliers based, but too large for keychain.
Squirt P4: Pliers based.
Squirt S4: Scissors based.
There are others, but most don't have nearly as many features as the above. I would pick the squirt for light use and tougher materials I'd pick the SOGs.