I recently purchased one of these great putters.  The weight and feel is superb.  Scotty Cameron, in a interview, described this putter as a mid mallet putter and by the extension that he made on the back of the putter compared to the last Fastback, it is a mid mallet.  The question I have for the gurus of design is why is the putter cover, that is standard, not like the GoLo putter cover.  This putter cover is like shoving 10 lbs of **** into a 5 lb sack.  It barely closes around the hosel, and you have to turn the putter sideways to fit it in and then rotate it.