I have driven both set ups. Have You?????
You only make the shock and spring pivot with less resistance, like a softer shock. Ther are alternatives to a ruber shock perch, but that will not make the car drive as good as a mini-sub frame kit. Instead of BASHING somthing you have not driven, go find out for youself. Many of our customers have the Mini-subfame kit along with the open tracker perches, yet everyone I have ever talked to said that the Mini-subframe kit made a dramitic improvement. Some cutomers even had the bearing conversions to get rid of the strut rods, and then put the mini-subframe on. Gues what the mini-subframe was thier favorite. Just try one before you knock it.
I did not come on hear and bash you parts. What qualification do you have to say the mini-subframe will not make a big improvment. Drive one and offer an informed opinion. I have never herd anyone say that it was not a huge improvement after they installed one.
You are admittedly steering people away from a product that you have never driven. Did I do somthing to make you angry???
I think everyone has the right to thier own opinion about what to buy, and what works best for them.
Danny Nix