First, why ask anyone here?
I'd ask my pro shop driller first and always. If you don't trust him or her to give you the right advice, you should really find another driller.
Using someone else's span AND pitches is not ... sensible.
Unless both span and pitches for EVERY finger and thumb is the same, EXACTLY, as yours, you are not smart, to be extremely polite, to use it. The release will never be correct PLUS, much worse, you could do PERMANENT damage to your hand.
Thumbs can be slugged and redrilled. Finger holes should ALWAYS be plugged and redrilled. Not to do it is cheap and "not smart". Endangering your health is not macho. It's just ... very bad.
--------------------
"None are so blind as those who will not see."
Edited on 11/16/2008 8:57 PM