Control Arm Bushings - The Final Word?, Who is telling the truth? Options

[bcheney]

I need to replace the control arm bushings on my 6 conversion. I am using stock 914 contral arms. I purchased a set of OEM style rubber bushings. The manufacturer is URO Parts. They have a U-tube video explaining why they made their bushings along with a demo of how to install them. The price of a complete set of four bushings was about $50.00 Here is the link to URO's U-tube video

http://www.youtube.com/watch?v=45IvTOZxtBE

Elephant Racing makes there own version and claim that brand X (It looks like they may be referencing the URO parts) will not stand up over time. Their price for four bushings and installation tool is over $200. They say the brand X bushing significantly deforms after just one load. Here is the link to Elephants
U-Tube video that compares the two types.

http://www.youtube.com/watch?v=X03h2gE4Rao...feature=related

I am really beginning to wonder if I should just go ahead and install the poly bushings I had at the beginning of all of this. They ran about $40.00 OR $50.00.
I was told they will squeak...so that's why I looked into the OEM style rubber type. I Really dont want to spend another $200 if I dont have to. If you have experience with any of these bushings please give me your thoughs. I would like to know what the real world report is...

[PeeGreen 914]

I would trust Elephant racing's research. I have the ply bronze in my car and it feels like a completely different car with them in. I had the rubber and went to the delrin bushings at first. The squeek pissed me off and I went with the poly bronze. I would suggest everyone do that. Easy to install and no squeek. I know it is money you don't want to spend but if you do it right the first time you generally save money in the long run.