Excellent quality head and a better factory shaft for my swing.
For me, this is a better driver that the more expensive Razr Hawk from Callaway. The reason is the shaft is a better fit with my swing. I have a high swing speed with a late release. and the heavier shaft in this driver performs much better with my swing. Same good distance just a bit less foregiving than the Hawk. But still not that hard to hit.
Nothing not to like.
If you are looking for a new Callaway driver. please test the Octane as well as the more expensive Razr Hawk. If you have a high swing speed with a late release, you might find that the Octane is a better fit with it's heavier shaft, and slightly smaller head. My average distance went up with this driver and my accuracy was a good bit better at the same time. More Workable but Less foregiving than the Razr Hawk, but for a high swing speed golfer with a pro style swing, it might be the better choice, It was for me.