Hi, I know a bit about fingerpicks, pretty much everything except how to play with them. Have you tried propik fingertones? they have a big open area with a metal rim, so you can touch the strings. But you may not like metal, they don't have plastic, at least not yet, I'm pretty sure ( I used to talk a bit to one of the propik guys about their picks}. Some people like alaska picks, basically a fake nail sort of thing. I'm making some picks myself that let you touch the strings, but they aren't on the market yet. Different things seem to work for different people.