Keep you old TV Menorca Mike and just buy a Firestick, then install Freeview on the Firestick if you need to. As long as you have a WiFi signal near the TV, it will work and give you all the Smart TV features. I’ve a spare Firestick plugged into a 12 year old Toshiba TV, works just fine and another in our newer Panasonic TV for Amazon and Netflix, iPlayer, etc..