http://g2.latibulum.com/pvk/proportions/
Thats the site, but I'm thinking of using 2.5.3.1 since its the newest, PBW just hasn't gotten around to using the newest one yet. I'll ask which Version everyone wants to use once we fill the Last 3 slots.
This is the first game I'm hosting, so be a little patient with me, I'll probably make mistakes.