I would definitely go KO on IOMG. It's the launch color so the designers know that it works as a combo. Some may not like it but just with anything else it's subject to taste.
I would not do KO on Toronto Red though. I would pick Silverstone in that case.
On another note you could probably place your order now and still have a few weeks or even a few months before finalizing your build, depending on the dealer's allocation availability...
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2022 G80 M3 Comp M xDrive
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