I bought a Predator Z about a year ago, and I can honestly say my game has definitely improved. But, my question is what have I sacrificed by using this shaft. I found it much easier to pocket balls and put that extra spin on the ball. But, when I've gone to a conventional cue I literally can't hardly make a ball. So have I really helped myself in going with this product? Has anybody else experience the same. Also, I can't hardly convince myself to buy another cue unless it has the same joint that my shaft will work on. Or have I just become a LOW DEFLECTION JUNKIE!