I have had customs ( all track) .
I picked a frame (Atala) that I liked and got it built up exactly but with a little change.
You going over with the builder is important and you need to know exactly what you want.
This way you help the builder from going in circles and you getting confused.
Size, color, tubing angles, what it will be used for, lugs. it is like being fitted for a tailored suit.
Will you have it for life, maybe my first one was stolen.
S/F,
CEYA!