I installed these coilovers yesterday.
The adjustability is nice and I was able to dial in more camber in the front and rear. The handling is definitely improved. I can feel the reduction in body roll and the increased turn-in capability on the on and offramps. I will have to take it to the track to form a more solid opinion, but since it is the winter, that will be a few months.
The ride is firm but not punishing. I was pleasantly surprised at how comfortable the ride is actually. I have it set in the middle from soft to hard and while I may tweak it later, the middle is a good compromise between comfort and handling. It is much better than the stock performance package suspension in that regard. I am very happy with the product.
Thanks RCE for a high quality part.