I'm toying with the notion of incorporating a resonance realm foray into my next campaign arc, but the crunch seems rather limited. So if anyone has been to one or created one as GM I'd love to hear how it was handled mechanically and how well it worked as well as any advice (especially if learned the hard way!).

Was it simply a digital metaplane?
Was it treated as a node like the book suggests? What were the stats like? Did it make sense?
Was there any aspect for which you ignored the book and found it worked well?

In case it's not apparent, "the book" is Unwired.