Globo Product Options, Variant

I used this app to create my product options. It was extremely easy and intuitive to do and can't say enough about the responsiveness of their customer support. Would highly recommend this app if you need to add a few production options. Did I forget to mention it is FREE? Did I forget to mention I found this app after I struggled with using another app to create my product options? Did I forget to mention that they were so responsive to a question I had?