Sifu's Leatherman

Sifu has owned a Leatherman since the mid-1990's: http://www.leatherman.com/20.html (keychain size) and has a general household one:http://www.leatherman.com/2.html#q=300&simplesearch=Go&start=1sizecategory&prefv1=Heavy-Duty (in black oxide) along with a lightweight portable one:  http://www.leatherman.com/19.html#start=21 

I bought him this for Christmas a few years ago: http://www.leatherman.com/30.html#prefn1=tactical&prefv1=true&start=2 
Extremely heavy duty and probably illegal to carry on the street but exceptionally cool.