hi
i have been more a two swing plane golfer maybe 25 years, i have been using ping black spot clubs for 19 years and i always had my hands above my shoulders at full backswing, about 4 weeks ago i managed to get a set of really good ping zings only they were orange spot (2% flat) i was going to get them changed to black lie. i went out to range to try them and wow what a diffrence, was hitting the ball better than i ever have, the ass-pro even said i was swinging better. i find that i am more a one plane swing where my arm in more in line with my sholders now, i did not try and do this it just happened, i checked the sole of club with tape and i am hitting it in the middle not on the heal like i thought i would. i fell like its a better set up but it should not be as i should be standered set up not 2% flat, hitting 4 to 6 iron beteen 5 to 10 yards longer and 7 and 8 the same and 9 to s-wedge about the same shorter than i was before. very happpy with the clubs as they are and the swing too.
dont understand why this is but its working well.
bill