(Disclaimer: I have not owned a custom cue and I shoot with a Predator SP)
Maybe the reason why no custom cuemakers have commented on this thread is that they do not feel the need to justify their "art." When it comes down to it, maybe it's not appropriate to compare cuemaking to engineering and technology, and the better analogy would be something like violins (I dare not say Stradivarius) or samurai swords or barbeque. Cuemaking is not exactly high art like paintings or music, but there's a definite feel of timelessness and romance to owning a custom cue built by someone who had dedicated countless hours/decades to his/her art and craft. Sure it's possible that the end result of a custom cue, which MIGHT be quantifiable, might not be that different from production cues--but you cannot say that a production cue has more soul.
After all, poolplayers are not machines (for an opposing view see http://geeks.thedailywh.at/2011/06/05/pool-playing-robot-of-the-day/#more-17399) so maybe it's worth a bit more to shoot with a cue knowing that somebody had been devoting as much time and attention to building it as I have to refine my own game.
Maybe the reason why no custom cuemakers have commented on this thread is that they do not feel the need to justify their "art." When it comes down to it, maybe it's not appropriate to compare cuemaking to engineering and technology, and the better analogy would be something like violins (I dare not say Stradivarius) or samurai swords or barbeque. Cuemaking is not exactly high art like paintings or music, but there's a definite feel of timelessness and romance to owning a custom cue built by someone who had dedicated countless hours/decades to his/her art and craft. Sure it's possible that the end result of a custom cue, which MIGHT be quantifiable, might not be that different from production cues--but you cannot say that a production cue has more soul.
After all, poolplayers are not machines (for an opposing view see http://geeks.thedailywh.at/2011/06/05/pool-playing-robot-of-the-day/#more-17399) so maybe it's worth a bit more to shoot with a cue knowing that somebody had been devoting as much time and attention to building it as I have to refine my own game.