I installed the BC coilovers today. I've set the damper knobs to 5 clicks from fully soft on the fronts and 10 clicks from fully soft on the rear. The ride height has been adjusted to 300mm from the center of each wheel to the fender lip, which has the subframe sitting at bang on 100mm off the ground, the minimum height allowed by law here in New Zealand.
I must say that I'm VERY impressed with the ride quality of the BC's. When I first went for a test drive I honestly couldn't tell that I had installed coilovers as the ride comfort was virtually the same as my old spring/strut combo, however when going around corners you could definitely notice the difference in the handling performance as it stuck to the road as if it were on rails. I've booked my car in for a full wheel alignment tomorrow so once the toe is reset and everything else aligned I'm sure it'll handle even better. All in all I'm extremely happy with these coilovers so far and I look forward to putting them through their paces over the coming years.
Here's some pics I took after installing them, and a photo of a sticker that I bought on the way home from my test drive to finish the day nicely 
