Ok folks feel free if you need further info or if you want the pics your group. There have been a lot of fake CAT TQs showing up. This is a real problem because they have been failing. That is right, and some have paid with their live becuase someone took a short cut and didnt check what they were buying. Make sure the vender is an authorized one that sells your TQ of choice. I am going to tell you a word of advice. It is better to have a TQ you can put on with one hand and know 100% it is going to do the job in 15-30 sec. That being said I will only speak up for a few TQs that do the job as in tended. You have the SOFT-T and SOFT-T Wide (not a one handed appication TQ), CAT (Is a one handed applicaion TQ), and the new Tactical Medical Tourniquet (Is a one handed application TQ).