I am currently using nexus card with Ritzdvb. The reason why I like ritzdvb is the hardware mode and the epg grid output directly to my TV without using any video card. The down side of Ritzdvb is the recording and play back. It always freezes for few seconds and it ok again. I am ready to test another DVB software that has the similiar functions as Ritzdvb with hardware mode and EPG. Please let me know. I have tried mytheatre and after 5hours i gave up.