Hi Dan, here is a review that is almost as detailed as your's!! http://www.snowboardingforum.com/snowboard-reviews/223041-2016-fullbag-hammer-head-181-a.html#/topics/223041?page=1 It was 376 US$ SHIPPED!!!
PS Jim bought the other one. More details on "BBBB" FB page.
"Bryan's Big Boy Boards"
I just received another longboard that is interesting, built in Silverton by Venture. It is a 180cm named "Bomber" 2007 NOS , I have to wonder if their is / was a connection.