I hope you can see absurdity of your comments to my summary.
Right. Spider is the best/cheapest solution.
And, a Mediator isn't a piece of hardware that runs only spider usb.... AGAIN: my mediator (old 1200 model) saves my 1200. With Tvcard (and Tickly software), Sb128, Ethernet card (adsl connection) and a old but great Voodoo3 i use my amiga to work, play, music..... My father says me times ago: "find the way to connect your stupid amiga to the adsl-lan and buy a decent gfx-card, or i'll kick you and your 1200 out of my home". My father is a stupid (no doubt about it) but Mediator is THE BEST Hardware piece i ever buy for my Amy.