Front vs rear wheel sizes for best handling

Thanks for the input everyone!
Ive been thinking a bit about this after reading here. So, provided you can adjust over and understeer after choosing wheel and tire size with sway bar, shock and geometry tuning surely having different tire height and widths front and back cant directly have any negative affects on handling besides reduced braking with larger wheels. Or am I missing anything..?

Most super cars run wider in the rear cause of hp some run different rim sizes but idk if they have different overall heights but can't see that effecting too much.