SGTT, thanks for asking, it is already on the market as patent pending. Just click the www button at the bottom of my original post of if you prefer you can call my order line 24 hours per day/7 days per week @ 501-505-8910. Or if you have questions, you can e-mail me at phil@deadeye2.com, if you want to talk to a real person, give me your phone number and I will give you a call or I will send you my home/office phone number so you can call me at your convenience.