see: https://themeforest.net/comments/19438015
"i have a question i just purchased X theme.
i registered on Apex but there i was asked if i wanted to upgrade to pro so i did …
i did not know what pro is >.< does this mean i can no longer use X theme license that i have from here on themeforest ?"
if so im a bit mad…lets say i find it misleading It would be better to just give an extra key for PRO and let ppl use X … seeing as on themeforest the X key is valid.
The way you ask ppl to upgrade to PRO when we register for support is seen to me as a upgrade for the X theme and not as a different theme… especially for ppl like me that are totally new to X or should i say Themeco.