I've been using Tortex picks for 15 years, and I love them. For my newest pick design, I decided to try the Tortex "Wedge." It's shape is slightly bigger and easier to grip. I chose 50mm gauge which is very thin, but it allows me to get such a good scratchy tone on the wrapped strings. It reminds me a of the attack of a bow on a cello. I love my new picks!