Congratulations! That IS a big barrier, and now have that to build off of. Range work will help you get lower. Track where the big numbers came from. If it was say your putting - you had 4 3-putts from inside 40 feet, spend 50% of your work next month on long lags and 8 footers. If it was chipping, say you saw 5 missed up and downs. Then chip 50% from every possible way for the next month - sw, pw, 7i to every point on the green from every lie.

Always do the rest of the 50% from all the rest of your practice routines. But this extra focus time will get you closer to the 70's.

Good going!

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I'm a golfaholic, no question about that. Counseling wouldn't help me. They'd have to put me in prison, and then I'd talk the warden into building a hole or two and teach him how to play. ~Lee Trevino