Weight, most club heads are about the same weight, for instance most drivers heads are right around 200g, iron head weights are similar. Shaft weights vary widely.

Swing weight is about how the club feels to you, so the swing weight you like the best…

Hi Ronnie,

If you do a search on www.mytpi.com search open book w/bent arm and internal and external rotator cuff exercises. These should help you. A common swing fault with tight or injuried rotator cuff is coming out of your posture in your back swing…

Hi Mike, Yes, that's the one. I have bought a couple of US Open posters over the years, the watercolor ones. I get them laminated and they look great in my finished basement. Any chance??? Thanks, Pete

I've got the 710's and love them. I swung the 712's at a demo and found little if any difference. They feel the same in my hands!