DvbDReam has said that their software now supports the tbs5930 this is true for sd and hd channels but it is not the case for multistream when i run
dvbdream sometimes it works but most off the time as stated before there is large packet loss and picture breakup i cant do anymore testing so its now up to tbs to fix the problem or clearly state that their unit, as it now seems to be the case has hardware or driver issues for multistream.
Re Hauppauge wintv-Nova-s2 this unit is working without any problems for sd hd and multistream.