Satellite receiver is best,
These are my top 10 Blind scan receivers:-
1/Octagon SX88
2/Technomate TM5502
3/Technomate TM5302
4/Technomate TM6902HD
5/SpiderboxHD9900
6/Technomate TM5402HD M1
7/Technomate TM5402HD M3
8/SpiderboxHD9000
9/AZBox Premium+
10/Freesat Golden V8