I have a KF butt that I want to sell.I don`t know what pin yours has but mine is 3/8x10 and is in good condition.You can reach me at 813-842-9793my name is mike or just pm me.
Contact Tony Crosby (through this forum or his website)- he and his wife Natalie are running the KF Cue Tour in Florida. http://kfcuetour.com/sponsors.asp
ON the sponsors page is a link to the KF website PoolCues.com.tw
If I were you I'd contact Tony directly- he has KF cues in stock and would probably be happy to answer any questions you have.