Expansion of MS VDI Pool

Hi Guys

I have a MS VDI Pool Deployed. I have 10 virtual desktops at the moment. I need to expand this to 100 VDIs. I know the manual way will include the export and import of a master Win 7 image x 100 times. Then join each to domain, run script to set WMIC permissions, etc.

Is there a way to automate this expansion to 100 VDIs?????

jk