I think I need to post more to be able to respond. I use tapatalk because it formats the screen on my phone nicely, and makes managing my forums easier. I searched for survival and you guys came up, great info and I think I remember your youtube review of magpul products at the 2009 shot. Let me know if have any questions about tapatalk, I'll do what I can to answer. Sent from my HTC EVO using Tapatalk