It comes back how you put it down, better noise floor, not having to spend an hr every morning cleaning and aligning, not having to wait for rewinding, price of tape, lack of backup, tapes wearing out, oh and being able to undo. Do you want more? oh cost of fedex shipment and avoiding escalators and xray machines.
I remember having to send my ADAT's out for service a couple times, getting the whopping $750.00 bill. Getting them back and hearing screws rattle around inside the unit. Having my Fostex R8 start losing tracks and ending up with a 5 track machine, lol.. Yeah, I don't miss them day's at all.