Hello Ian,
So you lose 17h recording time - But you gain a DVD drive
Exactly, but I have already 4 dvd players, 2 of them are dvd recorders.
Regarding the STB-C situation - What does that mean exactly - It can't record a digital signal (from an external box)?
You can record from it, but you cannot control the external tuner box with Beo4, you must use its original remote to control the box.