Whmcs provisioning multiple servers

Looking for advise before we start our project

From our understanding so far frmo reading the whmcs provisioning and the whmcs wp integration pages, we can use this two plugins to provision a multisite installation from another wp server through whmcs.

What we would like to do is have several servers, each with its own different feature set that would be provisioned from the main wp site through the whmcs.

So a user would come to the main site. Decide on a feature set they want and then when they purchase their account that server would be provisioned.

So if one multisite server has features more geared to a church and another has features geared towards a store. When a user comes to our main site and they want a store that server is provisioned.

Thanks in advanced for your input