When it comes down to it there is nothing better than manual tools for your Lock pick Set, whether they be retail, homebrew, macgyver style. DIY'ers look here.
Got some pick-gun picks? Grind down one of the tips to a diamond. Or, get a hack-saw blade and make your own. Something to fit in your hand or exactonife.
Just use your creativity. (I'll give you a hint: its on the right side of your brain)
Chucklz, do you use the peterson slender gem on abus disk locks? I have a 28/70 and a 24/50, the only picks I can use on them are one from my navigator set and my mini-blue rytans.
I have a half diamond and a hook that I made for locks with really tight keyways. I have a very long section with no taper so the half diamond ends up like this