So i have been golfing for about 4 months and went to see a pro, and he corrected my grip, and told me to stand straighter. I just dont feel at all comfortable with the grip he showed me and i stand straighter now but still not as straight as he said to. If i hit the ball better with the swing i have now, is it bad to keep doing what i am doing? i shoot in the high 40's to early 50's for 9 holes. I saw a commercial today on the golf channel that said "swing your swing" dont try to have the exact swing as a pro, make your swing work... then Arnold Palmer said "i know i did" (cause his swing wasnt like the others).
iron swing
Driver swing: