I think Marco Bertoletti at Legend works on the same basis, although as you say it's debatable whether you'd really notice the difference. However, one of the nicest things about buying a custom frame is the fact that at least the builder has thought about you as an individual when choosing tubing, geometry etc. Having bought a custom Tommasini, and more recently a custom Casati it's nice to know that there won't be another one out there exactly the same as mine.
I think Marco Bertoletti at Legend works on the same basis, although as you say it's debatable whether you'd really notice the difference. However, one of the nicest things about buying a custom frame is the fact that at least the builder has thought about you as an individual when choosing tubing, geometry etc. Having bought a custom Tommasini, and more recently a custom Casati it's nice to know that there won't be another one out there exactly the same as mine.