Do the Main perks upgrade??

[Joker1423HaHa_PSN]

For your player, their primary perk (Sparkplug, Slugger, Slick Fielder, etc.), does this upgrade from bronze, to silver, gold, diamond at some point?? I see that mine is currently bronze but haven't seen anything about any higher levels for that primary perk. Only for the secondary ones (Power 1, 2, 3/Silver, Gold Diamond).

[Hes-A-Wall_PSN]

When you've highlighted your primary perk, there should be a button that'll show you program details. This will let you know what to do to upgrade. It's a grind but I'm enjoying the pitching grind.

[Joker1423HaHa_PSN]

Great. Appreciate the heads up.