It was a huge improvement and Im still on recomended settings.... night and day over the MYP stock suspension.
Once I get a few 1000 miles on them I will dial them in even more and I am sure I will be pleased. I expect I will find a local shop to set me up with summer and winter settings for ride heights as I have it pretty slammed right now.
As for cost, I think it was $8-$900 with the alignment.