SM4 s grind 10 degree

With that many rounds and its age, it is time to upgrade. It may look good but the sharpness of the edges of the grooves are probably non existent. One thing you cannot see how deep the grooves are. With respect, get a SM7. As the commercials on TV say, well/ok is not really good enough.

Thanks Chuck for your honesty
Great advice

Jerome, when I got fitted for the SM7s last year one thing we did was compare the spin rates. As grooves wear out, the ball won't spin as much. At least this is what the fitter explained to me and explains why so many pros go through wedges during the year.

Here's a cool Titleist Wedge video that came out a few years ago.

www.youtube.com/watch

Thanks Speedy
Great video and advice
Definitely be getting fitted with new wedges.