I just got my RP91 yesterday and found out that it was manufactured in April. Should I try returning it for a newer version? Or will the firmware update be just as good? Getting a hold of it should not be a problem. As well I'm becoming worried that since I don't have a progressive scan tv nor do I plan to get one soon(I have a good Pioneer Elite monitor)should I have gotten the RP56 instead? Would the RP91 still give me better picture quality? I will be hooking the unit up through S-Video connection.