I'm using the Blue Hat Turbo Pro version, with Rackspace CDN, on several of my wordpress sites. By several, I mean 30+ and counting.
So far, everything works perfectly and the support that I get is awesome. Once I submit a ticket, I usually get a response within 5-10 minutes. At $22 a year, that level of support is rare.
For anyone setting this up for the first or second time, I would recommend to leave these settings unchecked, as they may cause problems:
Append Page Stats HTML Comment
Safely Combine Files
I'm also using this plugin with WP Super Cache, which is set to preload. Blue Hat Turbo is awesome by itself, but using both plugins together, makes my site load Extremely Fast.