Gun....more like Canon. I traded in my Adams Speedline F11 for the RocketBallz 10.5 regular shaft. I am dead-on the fairway, +42 yards, than I was with the speedline. Our league starts soon, looking forward to cutting my handicap with this monster.
I traded my T/M r7XD driver for this RBZ and was very disappointed. I was hitting my old driver straight as it was draw biased. The RBZ, also draw biased, gave me back a wicked fade. I will say this, I was hitting that fade very long. This is an "adjustable" driver and I played with all the settings and just could not get it straight. Global Golf is real good with the 30 day playability and I have sent it back and replaced it with the R11s. Now that is an "adjustable" driver. Hello straight and long, glad to have you back! If you need to really adjust your ball flight, spend the extra $100 and get the R11s. You'll be glad you did.
Being a lefty, I always had problems with my drive slicing to the left. I found the problem to be in my hand alignment on my club after many hours at the range. I had since tried a Ping15, Cobra Amp and the TaylorMade Rocketballz. Of these clubs, it was the TalyorMade Rocketballz that gave me fantastic results. I have it set on higher loft at the hosel and my drives go right down the middle. I was more consistent with this club than the fore mentioned clubs. The shaft is regular flex. My distance in air is approx. 247 yards with a total distance of 278 yards with roll. I'm very happy with this Driver(10.5); I no longer worry about where my ball is going when I tee up. GREAT!