With one of the most publicized putter changes taking place this week in practice, from his now famous GSS Newport 2, to a mallet style putter... How many of you have made the change from a blade to a mallet?  What made you switch?  Did it end up being a permanent or temporary switch?
Personally, I've been trying out a mallet style just at home.  My Studio Style GSS Insert Newport 2 is still played for rounds.  There was a short period of time where I wasn't holing any putts due to a number of reasons.  I think feeling the stability of the mallet, along with more practice in general, brought me back to my better putting ways; however, I still use the blade for rounds.