I would be interested in trying this setup with Mac OS 8 or 9 if the TCP/IP networking is more straight-forward in those releases.

Most people that worked for Strippit when this was developed have left. So, if you ask Strippit if you can use a different model of PowerMac, their answer is "no." It's simply because they only have documentation that says their software is meant to be installed on OS 7.5.3 on a 7200 only.

I've been focusing on OS 7.5.x-era machines just to try and make things as similar as possible. But, I think it should work on just-about any PowerPC Mac with one PCI slot and serial port.