Building my new system based on this build and a vanilla install. I initially tested all my gear using an older z270/i7-7700k MB I already had. That worked so well I'm now rebuilding with a new MB and CPU (Gigabyte Aorus z370 + i7-8700k) that is closer to this build. Since I will also be using the same GPU - MSI Vega 56 - I'm starting to wonder if I should be using the iMac Pro 1,1 SMBIOS setting in Clover Config rather than the iMac 18,3 I used in testing the z270 board. I haven't been able to figure out how changing the SMBIOS machine type impacts the install and/or performance. But since my new CPU is 6 core and I'm using a Vega, this build seems closer to an iMac Pro than a regular iMac. Can someone help me understand best practices here and what the differences are between these two SMBIOS settings?