I tried a TR once and didnt like the vertical pins but that is just my opinion.
I would suggest a Spott Hogg Hogg It. I have one that is on its third bow and I would give up my bow over that sight. It is awesome. I have a light installed on mine.If you look at their ad, they run over the sight with a truckto show how tough it is.I am also very fond of the vertical wire which helps me line up with the inside leg on deer.