My R-43 was the first of 5 new arsenal pieces I purchased back in the 2005-2006 season early. My proshop had the pin 1" above and 4" out with the cg in the palm(I'm a right hander). The first time I threw it was at a 5 person tournament on wood conditions, known for a dryer back end. Shot a 229 first game and couldn't keep it on the lane after that. Didn't use it much until about 6 weeks ago, where I had the ball plugged, re-drilled, ( 1030 drilling, pin 1" above the ring finger) and messed with the coverstock 3 times in one week. Finally went to a 200 aberlon(fresh pads) and haven't shot less that a 650 with it using it all 3 games without changing balls. I find that when the mids are a little greasy to start off with, my power drive is a good one to kick the night off with and when it starts driving too hard then the R-43 is a great finisher for the night.