Get Marks iPhone App itunes.apple.com Get Marks Android App market.android.com Like Mark Crossfield on Facebook www.facebook.com Follow Mark4golfonline on twitter twitter.com The Golf Swing Weekly Fix Better Impact and Ball Position with Mark Crossfield PGA professional AskGolfGuru. Mark talks in todays show about how to gain a better impact position and hit against a solid left side. Improve your golf strikes and distance in your irons and your woods with a better impact position. Also in the giveaway Mark talks about the ball position and how it affects the golf swing and the direction of your golf shots. Play better golf with AskGolfGuru Mark Crossfield with simple and easy to use golf lessons, tips and drills.