Cheers!
I’ll put this one up, from Dr. Sinatra who is the first one I saw publicizing K2. He lays out the greatest expectations for K2 for which there is some research to support, though it is not yet accepted by the medical profession . He recommends 150 mcg per day, and his product is expensive. I just put this up for anyone interested, and then they can find a good bit of research on the net to consider. And, there is some research that suggest K2 can even reverse atherosclerosis. But most of us will just have to make our own decisions about it since it’ll be a while before anything is proven.
http://www.drsinatra.com/Products2.aspx?ProductID=MK10