I am just buying a DVB T2 Quad TV tuner card(TBS6284) AND DVB S2 Quad TV tuner Card(TBS6984). Both of them are working well in my IPTV streaming
Why have one when you can get 2
Peak PCI DVB-T TV Tuner, Dual Channel, Real Time and Scheduling Recording: Amazon.co.uk: Computers & Accessories
Works a treat, plus the bonus of recording 2 muxes.