Garesfield ACE
Tour Rookie
I have noticed some more 'recent' drivers have grooves on the sweet spot area...e.g..TM Burner Superfast does.....wheras mine the 2009 Burner doesnt.Do the grooves in the centre of the driver face make any difference compared to those that dont? Or is it just superficial?
Cheers Kev
Cheers Kev