Which Diablo Driver shaft?

[jr05]

I am looking to purchase a Diablo driver online (cheaper than local) and do not really know what shaft stiffness to get. I hit my 7 iron just short of 150 yards and I use a regular steel shaft on my irons if that helps.

Thanks for any input,
JR

[is2linda]

We cant really say for exact from the information you have giving us. We havent even consider trajectory, launch angle, and ball flight. It would be better to get it checked at your local golf shop.

But if you are hitting Reg club, its better to stick with a reg shaft with driver. Unless your swinging faster then what you think you are swing.