Summary: While I still prefer the ProV1, the Nike Karma is my second choice, even though it is a "women's" ball. I'm not a big hitter, but I can hit a PW 125 yds with enough backspin to back up a ProV1 15 ft on a soft green. No 2 or 3 piece ball I've played will do that except the Karma. I like this ball around the green too: it plays with more roll than the ProV1, but that's not always a bad thing. Don't write the Karma off because it's a Women's ball.
Summary: Great ball, great spin, a little short compared to other balls i've played. But the feeling takes the edge of that issue. Regarding it's a womens ball, the biggest golf supplier in Sweden never mentioned it to me when i bought them, so i was surpriced to read that at nikes website... But what the hell, a great boll all though... And the price!