They already have a pretty good start with the kubal and its a great harassment unit. That being said it shouldn't be able to cap faster now that OKW have full resource income when it was first tested in alpha.
Adjusting starting MP would make it so double Sturms require you to wait a bit to push them out the door making volks or a kubal your first starting unit.
@burts: we saw that in alpha and it was alright but lead to kubal spam being a meta, not sure how it would work in the live build we have now tho