When converting mov's to the avi format using TMPGenc, I get the following message:
ILLEGAL FLOATING DECIMAL POINT CALCULATION ORDER

I've tried using mov2avi.exe and the RAD Tools. The audio is very good, but the video that results is very bad.

What is the best way to convert MOV files to AVI format without too much quality loss? (I'm not concerned with filespace)

What settings, codecs, procedures, etc. should I use?

I would appreciate anyone's help. Thanks.