I just got my set 2 days ago and already I'm favoring the half hook and the diamond. Granted I've only been practising on two different locks so far. (I'm happy to announce that in addition to a crappy little Master 140 I did my first regular Master #3 today)
I too felt sorta lame for having 14 pieces but only using like 4 (those two picks and two different tension wrenches) but hey, it was relatively inexpensive and I'll always have them around just in case. Next time I'll probably just by a couple hooks and diamonds to replace the ones I plan on wearing out.
(first post, btw. This forum is where I've gotten all of the information I have on picking and made my "boy wouldn't that be cool" fantasy into an actual hobby. thanks!)
pseudo