Feature/Pricing Table and Pro Sites Theme

I have setup my main site to signup users with their own blogs and am wondering which is the best theme to use as my main signup site. I have been using a number of different themes and the Feature/Pricing Table do not seem to look very good on any of them. Does the Feature/Pricing Table work better with a particular theme? I have tried Fixer, Advertica Lite, Panino, Scribe, Spirit, and a few others.