I'm going to be buying an iMac, and it'll cost me a lot of money! I've been going back in forth in my mind for the last few weeks, but I've finally settled on the configuration I want. My use case is quite simple: I want an all-in-one desktop Mac that's optimally configured for gaming. I'll list each part of the configuration and my justification for it: - 27-inch: dedicated GPU, Skylake processor, upgradable memory; - i5 CPU: I've been convinced by people that the GPU is and will be the bottleneck for gaming, and there's no need to upgrade to i7; - 8GB RAM: upgradable later for much cheaper; - 512GB flash: the hardest too decide on. A fusion drive requires only one backup drive, because I can store all my data internally. However, I don't like to have a HDD constantly spinning/making noise only for a handful of files frequently have to access. 1TB flash is way too expensive for me. 256GB is a tempting option, but I feel it's on the small side if I decide to boot camp with Windows (2x 128GB); - R9 M395MX: GPU is the bottleneck for gaming, so I must take the best there is; - Magic Mouse 2: I'm not convinced I need the trackpad, and I think it's just as expensive buying it seperately. This is thread is mainly to see if I'm missing or misunderstanding something. I'd love to hear from you what you think my chosen configuration.