the madison engineers just copied all scripts from v7 and, as reported about the promote-script, two are also misleading:
the one "render img-sequences" gives you only the screen size/quality instead.
the other one, originally written by Edward Troxel, export img-seq on markers, works but the 1st image is always screen size.
the 3rd one, snapshot on time, saves screen size img., too.
it seems vegaspro reacts slow, after the snapshot saved the preview windows comes then to full quality and goes back, but too late. or something is wrong together with netframework 3.0.
sure it will be a vegasPro 8.0a or be, but when?