I have been extremely pleased with the custom grade maple tapered shaft cones I've purchased from Bill Dominiak at www.cuestockinc.com and wanted to mention them to those who might not be familiar. I've bought a few hundred pieces over the last 3 years and have been extremely satisfied with what arrived (I'll be modest and stop there). I returned some pieces once that didn't quite pass muster and they were replaced, no questions asked. IMO, the Cue Stock folks are good people. If you're in need of good shaft maple, give them a try.
Martin
Martin