CJ,
Your explanation has been noted, and thank you for taking time to type it all out. What we do know at this point is that the 20% magic attk bonus does not work for some folks. Tickets have been sent and I expect Gree support to resolve them satisfactorily. I paid real money for the unit via the use of gem, so have others. We deserve Gree resolution.
You mentioned it is not okay to post ticket info on this forum and I thank you for taking a case by case approach to let the quoted response stay. While this may be an isolated case, the erroneous response given by support, among others, is what is forcing folks to air their problems on the forum. You guys need to help your support to help us, be it by resources, training, etc.
For your info, my ticket on this has been closed without addressing why I am not having the 20%. I have to send another email on this. Another example of not having resolution by support.