Purchased the Corza Ghost a few weeks back.  After playing 4 rounds with it I am really starting to like it. 

 

All of the alignment issues discussed in other reviews are absolutely true.  This is the easiest putter to line up.  I feel very confident over 3-8 foot putts, which is why I bought it.  With my old putter I never did feel confident about my alignment.  Now I know it is probably my read (Speed and Line) that is off, not my alignment.  It is also easy to tell of you miss hit the putt. 

I was worried that I wouldn't like the softer feel of the Ghost, but my lag putting is better than I expected.  I use a TM TP Red LPD ball.  So it is a softer ball as well.  I love the feel over all.  It is a bit pricy, but I would highly suggest thish putter to those in the market.  My last round I only hit 5 greens and shot a 79.  Although I still missed a few short ones, I felt like this putter really helped me break 80.  I got up and down 4 times in a row at one point.  I was playing on bent grass greens with subtle breaks, that are not always easy to read.  Once I get a little bit more comfortable with this putter,  I think i'll be knocking in almost everything inside of 5 feet on easier greens.