My main throwing putter is an Electron Firm Atom (3/3/-0.5/0) which I love - my local course has a couple of holes with a significant left dog leg. I got the Entropy to help with these holes - I can throw a flat backhand with trust and let it do the work for me, very reliable and is very useful for shot shaping.
The feel in the hand is very similar to an Atom or Ohm and as a result the Entropy compliments both of them very well.