well set res to 640x800 or w/e that lowest one was.
set cl_avimotionjpeg to 1 (i think?)
set cl_aviframerate (once again, i think thats the value) w/e it is default is 25, i set mine to 20
then just don't record ur whole demo, watch multiple times so u know when the good parts are, and bind some function keys to (bind f5 video bind f6 stopvideo) then just have your autoexec rebind your shiz
=D
after that you're supposed to compress it somehow (not .rar/.zip, as in still .avi, just poopier) and i'm still at this stage wondering exactly what to do.
das wat im askin ron here.