Phantom(S) accelerator for Atari Falcon

[monsoft]

Does anyone still building this devices or know where I can find circuit diagram ?

I found that in 2006 Phanatic (http://www.volny.cz/phanatic) overtook project, redesign, and start selling it again under name PhattomS ( http://www.volny.cz/boban07/PhantomS ).

I had this accelerator 10 years ago in my 1st Falcon and it was working fine. CT63 is impossible to buy so it would be nice alternative.