I have done a ton of research and I'm finally ready to get out there and buy a torque bar and panhard setup. It has come down to the MM or Griggs setup and I wanted to hear any horror stories before I purchase, not like the UPR K member I bought and found out after the fact it was a crappy purchase. The car is a 90 GT and I drive it 99% road course, cornering type racing (no drag strip) and maybe 1% of the time on the street. So aggressive cornering, maximum traction and wheel location is what I'm after. Please take a second and post your two cents. Rear setups breaking, one handling better then the other, etc. And if there is another setup out there I should also be considering please let me know, I can save up alittle longer for a better setup if there is one. Thanks