I want to buy this card but franky the story behind this board is fuzzy. I mean their claim is loud and clear «19 GPU» but in reality you can have 13 conventional GPU and 6 mining ones. Could you please give me clear answers to the following questions that everyone needs to hear?

• I still don't understand if I can mix AMD and Nvidia cards respectively on Windows / Linux. I want my GPU to be 100% GTX 1070 but this question could become crucial later on
• We all know that the issue is caused by Asus itself but I don't get if this is a clear bug or a wanted "feature"
• Asus promised a BIOS update (maybe) aimed to solve this bug (or feature?). What's the hell is going on? Their latest update doesn't change anything
• Final question: buy or pass? If we pass what is its closest alternative?