Probaly not until after the 7th series has finished (6 years from now?).
I decided not to wait and have cut my own onto DVD (taped from SKY + - streight onto my PC, edited with Adobe premiere (ie no adverts) and then onto DVD). I've managed to get the whole of the first series onto 5 DVDs. Even designed a label and cover for each one - looks professional at a first glance and allows me to have all ST episodes (from "The Cage" upto "Shockwave") within a DVD stacker (thats access to 531 episodes!).
Same here, capturing from CH4 on widescreen Sat to get their very nice anamorphic widescreen 16:9 version but I'm capturing real time using ATI's MMC 7 at 720 x 576 16:9 ratio, at 8500 mbits I can get two episodes and the promos I converted from the web onto a DVD. What rate are you capturing at to get over 5 per disk ?