Darkess FYI, my testing will be just trying it out on prints of the sl-15 and sl-9 lowers and going through torture tests like mag dumps and general hard usage. I'll be monitoring for FTFs, FTEs, magazine issues, and be looking for misalignment or creep that is observable. I won't be doing any real testing that provides quantitative data. There is plenty of that on the internet. I'll just provide real life experience and how it might compare with my experience with PET-CF. My "data" will probably be pretty boring and/or simple. The materials you are investigating are much more exotic (Kevlar Nylon? very cool) and even real use experience on those will be very interesting. I'll keep you posted, please do the same.
Thanks!