Ive noticed on here that when people speak about big brake conversions its pretty much a choice between the Brembo GT or the Porsche conversion. I spoke to Jim at Star Performance and he mentioned both a Tarox 6 pot 330mm conversion and a Stop Tech 4 pot conversion. Anyone any experience with these? Just fancy something a bit different to the red Brembo's. Also found that Hi Spec Motorsport do a 4 pot conversion aswell. Again anyone using this?