MMDS PVR (HDDVD) options - Eurovox TX and TheBox T

Hi all,

I'm living in a MMDS (DVB-T) area and wish to buy a receiver with PVR functionality. I've noticed 2 recently released Terrestrial boxes which have HDDVD (PVR and DVD-Recorder built in) :

- TheBox T (MMDS)
- Eurovox TX (MMDS)

Both come with a 250GB harddrive for around 200 pound (250 euro). I have read a few threads about the "cable" variants of these boxes, but nothing on the terrestrial versions. Has anyone used these boxes? Is there firmware available for them? Are they any good? Thanks a mil in advance.