The whmcs multisite provisioning plugin is great! Nice job.
I have an idea I think would help lots of folks. It would enhance it so much if you could define a "blog template" with each product that uses the multisite provisioning module IF the blog templates plugin is active. Perhaps a text field that would allow you to enter the blog template name for each product only IF you are also using the "new blog templates" plugin.
This would expand the potential to almost limitless packages, plugin configurations, theme setups, etc. and they would all be able to be instantly provisioned by selecting a template. Just my two cents.
Thanks again for all the hard work!