Using pinnacle studio ver 9.4.3 SE, capturing vid of a wedding from a Sony High 8 camcorder using a haupauge(sp?) wintv2000 PCI card. Well I ran to test dvds of bout 30 min in length and everything was pretty much ok on the second one (update the pinnacle software due to audio sync problems). Now I captured bout 2 hrs of video to avi format and the video is REALLY choppy, in pinnacle and real player. any suggestions?