tone
i get most of my shafts from older one piece house cues, some have had many hours of play, kinda neat building a new shaft knowing it might have been in a pool hall for years.
i personally like the darker shafts that have high ring count. but it turns out the best in my opinion are the ones that have the higher tonal quality. i have about 80 - 90 shafts hanging waiting to be used and you can play them, almost like an musical instrument, if you take a solid piece of wood and tap them on the side you can hear the ones that have the higher pitch. [ some drop them end first on concret ]
so my best shafts are, old wood, high ring count and higher tone, stiff taper, no ferrule.
jmo
chuck starkey