My thought was only using an SIO2USB cable to get things from the internet to the Atari side, and use a Atari based hard drive to run with. It was along time I used my 8-bit. Even after a 1040ST, Windows 3.11 PC, and an Amiga 500. It was only my PowerMac that got me to put my Atari away.
I'm missing an XE PBI adapter, are these a needle in a haystack kinda thing? I do not know the whereabouts of my original 800XL i got for Xmas, so the 130XE is all I have, and the MIO I have doesn't have this adapter.
Do you still have to use the old MFM/RLL drives and an external adapter (4000, 4070), or is there a more modern way of doing this with a more modern drive. I have a couple 40MB and 80MB half height SCSI drives from old Macs, and I know they work. (Not modern, but better than the old ST506/ST412 drives.)