Is it worth buying a Freesat High Definition receiver?
The thing to remember is most freeview boxes produced today wont be able to handle or even generate Hd broadcasts so when its widely available you would need to upgrade to a HD one anyway but if you already have a freesat Hd box or tv capable or using the HD technology when broadcast you will be set already no need for upgrades maybe re-tuning but probably thats all as the signals are already being transmitted at the moment just need to tune the equipment to them to recieve