I bought one circa a year ago with the ZZ9000AX sound expansion for my A4000D machine I agree with people about the RTG card aspect. It's a hell of a card in that aspect!
My setup of the card in my A4000D went smoothly, I have kickrom 3.2.2 and running OS 3.2.2.1, using Picasso 96 version 3.6.2.
The only trouble I had was the the ZZ9000AX sound card was defective, it produced a humming sound all of the time. MNT sent my a replacement which solved that problem.
I agree what people say about the built in network interface .. it's slooooow. Even way slower that an Ariadne I for example.
I haven't tested the USB interface on it yet since I don't use USB storage devices with any of my miggy's.
