Just confirmed You can like by business page as well if you want: http://www.facebook.com/horshamdevelopments - you can keep up with all the other things we're up to
Car just seems to feel much more planted. It goes over bumps in the road without deviating from the line you're taking and generally tracks driver inputs more accurately. I've not noticed any difference in NVH (noise vibration or harshness) at all - so theres no real compromise.
I've had SuperPro bushes in my 200SX for about 10 years now and they all seem to be fine. In fact SuperPro were interested in examining the bushes to see effects of age, but I didn't really want to strip the car down. The 200SX has been used on sprints, hill climbs, trackdays and won a few rounds of Time Attack over the years, and it running around 600bhp on semi slick tyres, so they've been well used.
There are a few vids on the Facebook page, but, to be honest, you can only really tell the difference from the feel of driving the car.
We finished a customers car on Friday and he collected yesterday - this was his (unprompted) post: http://www.sxoc.com/vbb/showthread.php?t=506637