just for info, i set one of these up today.
it was fussy on the usb needed to flash it but in the end it took a flsah from a red/blakc sandisk cruzer 8gb.
nice little box, plenty quick enough, a little slow to boot but nothing to worry about.
tuner seems stronger on the cable side than the h2h so for a saving of £25 im a happy chappie!