Not yet for me - but I am going too - I have a Golden Target on order - should be here in 3-4 months (they have to program for a left handed stock with a custom length floorplate, otherwise they are telling me that this would be done in 8 weeks).
I haven't bought any of their bedding block stocks, but did buy two MKV stocks, one sight unseen. Ben is a standup guy from what I have dealt with him on. Both stocks were as described, if not better.