I'm sure he then worked with Cuetec to get the shafts and cue setup properly for his use.
I hit with his old wooden shaft. To me, it "did not" feel like a standard Quetec shaft. I'm 99.9% certain it was special made simply going by how long the taper was to the sound/feel it had compared to cuetec cues that I've hit with beforehand with very similar tips.