Hello Down Under...The Ping Karsten 1 irons are a bit dated, but still remain very playable clubs. I have a set and while I have'nt swung them in some time I remember them with fond memories. I also have a set of ISI-k, and Zings. I play the Zings when I feel good and go to the ISI's when I'm out of sorts and need help. My Son in Law, whom I think a great deal of is about 3 years into the game and is going to get my Karsten 1's in hopes of moving on and up. By the way, I am half Auzzie on my Mother's side, and have a cousin by marriage, Wayne Bosley, who you might know of if you enjoy golf in Oz. The best to you and yours..Mate.