Be interested to hear how get on with b14 bilsteins mate. 
+2...I'm intreasted too
I am absolutely 100% sure I will be reporting back they are awesome.
I get a lot of feedback from customers hence me choosing to use these on our own demo. I have also been in a Mk5 with them fitted and they seemed great then.
Not sure when I will get around to fitting mine though, got loads on at the minute and our unit is still not ready :(