Have Ping G irons which I was fitted for (?) 5 years ago. I'm 5'5" tall with shorter legs and longer torso 71 years old. Was fitted for standard lie and 1/4 inch short, regular flex graphite. Never agreed with that but? Previous irons were Ping G2, Orange dot (2 degrees flat). I have been using the G2 irons as of late. When I bought the G2 irons, the place where I bought them just went by the static fitting that Ping has. Want to start using the G irons again. Can send to Ping for very reasonable price for alterations, but thinking of shortening the shafts by 3/4 inch. Will they feel way too light so far as swing weight? I think I need shorter shafts anyway and could eventually have the lie adjusted later on?