the old stuff is in discs yeah
but amazon has all the new shit to stream, and that's where im getting it
streaming is great for convenience, but mail has more titles due to the first-sale doctrine which precludes the need to negotiate rental rights
ETA: you could rent "britbox" for a month and watch all 600 or so episodes. quite the marathon:
http://sonicyouth.com/gossip/showthr...=40798&page=71