You can always contact Chris Bogart - he makes the Shenandoah Spey which is known to be a outstanding bamboo spey rod.
I have no idea if he will give you the taper but I just might be your only bet.
I take it you already know the Rodmakers webpage and the discussion "list" : ww.canerod.com/rodmakers
subscribe to the list and ask your questions.
Last edited by Funneldun; 09-24-2003 at 04:50 AM.