And I suggest you think about future expansion ............. ie If you think you might need Freesat in other rooms (either using Integrated Freesat TVs or via separate Freesat Receivers and existing Tellies), then equip your dish with an LNB that has enough outputs to meet any likely future requirement.
eg A Quad Output LNB can provide four independent feeds - enough for four tuners (A basic system requires one feed, and a PVR arrangement generally requires two).