No clue where to post this so I wanted to ask here as this seems the most appropriate forum. :)

I have camtasia 3 and wanted to create some vids for review. Now I play on a 22" screen and last nights 45 minutes session on half the screen came out as 600 MB file (directly saved as avi).

Does anybody got an idea about the compression settings or do I just have to render it afterwards into another codec?