Spiker, you missed the sarcasm. I knew quite well what I was doing. I just didn't like doing it. For the majority of shooters, the back tension release is not what they are looking for in a HUNTING release. To start with,it requires too much concentration at a time when their mind is doing gymnastics. It is far better suited to the serious target archer. The key word being serious. You see, the tension release only marginally improves form and accuracy when the shooter is often in a hurry and does not have time to go through all the steps required. I suppose after a few years, it would become automatic if you can shoot a few dozen arrows a day. Most hunters can't and unlike the folks you mentioned above, most hunters have to buy their arrows and have jobs that make serious practice tough.
When we tested them and evaluated them, for the reasons stated above, we used different testers including some who were experienced with tension release method and some who were not. It was a new method at the time and we wanted to see how they would apply to hunters. As you stated, it requires a serious archer. Of course, this was before the time of the "serious" bowhunters you mentioned above. We used old men like Jim Dougherty, Judd Cooney and some old fart named Sloan, who couldn't figure out how to tense his back muscles. Back then, we didn't really have any TV stars to call on. We also just looked at tension releases from a hunting standpoint. Truth told, most of us...make that all of us, were finger shooters and some didn't even have some new fangled thing called a sight.
I'll stand by my statement. Heck after 35-years in the bowhunting industry, I was still shooting fingers and only one pin when I was forced to go to a crossbow. I hate that thing.