Thanks Doc for the explanations and updates. I wasn't really trying to stir up any mud. I realised that you had made at least one set of speakers but thought that they were prototypes from a pre CNC kit. I hope the speaker is a big success and from a few comments so far it seems to do a fine job. Carriage costs being what they are will mean few will find homes outside the USA, which is a shame. Having the CNC program, available for overseas production for a royalty fee would help maybe but the speaker units themselves are heavy items too.
Derek
Happy Crack owner with Speedball to fit. HD600
Klipsch Quartets
Luxman L30 or Rotel pre + Quad II's
Linn LP12 + Ortophon MC10