I am Ron Betts, have built cues for 20 years. The split ring idea sounds good on paper but I don't thing a cue maker would do it this way. There would always be a fine line showing in the split ring and this would not satisfy the perfection required in cue building. I could be wrong and if I am wrong then maybe I could learn something. I have pondered this idea on cues I have built but never attacked the problem in this way. I would really like to know how Tony did it. Doing surgery on a cue is much more difficult than building a cue from scratch. However you do it it must be like the cue was never touched. Also the fit must be perfect or you will induce a stress that could cause the cue to no longer be straight. As a cue maker, I would turn this type of job down. Way too many headaches. I am friends with Jim Buss so maybe I will discuss this with him but I believe he would turn the job down also. Bottom line, sure would like to know how Tony did it.