Well done. I have 4 Series 1 TiVos as well as a new Virgin TiVo & what Virgin have done to 'butcher' their Tivo is a travesty.
I won't go into it here but I really hope I will be able to carry on using my old Tivos for as long as their hardware holds up. I don't know if you are planning to charge for your service but if you do, I will be quite happy to pay.
Thanks. Niall