So, here's the problem. I've been looking at an iMac, specifically the one that can be upgraded to a m395X GPU. I also have a Discover Card. As I understand the process I must make an in-store purchase, so if i walk in the store, and Apple Pay for a m395 everything is good because it's an in-store transaction. A 395X, however, must be purchased via the website, as it's custom. I can use my phone, the Apple App and Apple Pay through that. But, is that an in-store purchase for purposes of the promotion? Note: I've just emailed Discover about this but I welcome any answers here.