I'm trying out various Quicklook plugins, and yours is one of the best. Just a suggestion: this other plugin http://dancingtortoise.com/apps/QuickComic.qlgenerator.zip , from Dancing tortoise allows one to preview the first 20 image files in a .zip archive, but, since only one plugin for each filetype could be active at a time... hard decision! Please, consider adding this or a similar feature to your great little app.
Thank you, for now I'm choosing yours!!!