upon divorce, that should be annualized and each parent should be responsible for half of that. no more.

Nah fuck that. If you want custody you have to be ready to raise that child, period. If you can't afford to do so, then you can't afford to be a single parent and should work that shit out before you walk out the door.

Child support is almost an entirely woman focused program and they don't deserve a penny from it until they have to submit itemized receipts for every purchase made with it to show its only for the children and their needs.