Convertxtodvd problem

Hi all i have a problem with vso convertxtodvd.
i have 4 episodes of a tv program i want to put on dvd so i joined them all in vdub and the finished avi file is perfect all the way through playing as an avi but when i convert it to dvd using vs convertxtodvd the finished dvd is great for the first hour but after that its all out of sync by a second or so.
any helpers out there ?


Are you using the latest version? The latest release,, is supposed to have a fix for audio/video sync problems.