Hi all. i noticed that satellite receiver is converting digital signal to analog and output it on tv. My question is for good quality recording should i purchase analog devices such as pinnacle analog pro usb or should i go for tools such skystar 2 tv pci that takes input directly from LNB? Furthermore, is there any good tool that can capture from both analog signal and digital signal(from LNB)? i be happy if an expert help me here.Thanks