New setup for 13 yr old beginner?

My son is currently on a 125 State and has outgrown his boots. He will need a men's 7 boot and weighs 80# today,his current board is the older 8.0" spacing, so new boots would fit, but I would need adapters or just deal with on position on the deck.

Would a 130 be too big while he's still learning? He is a beginner, but has good edging skills and is starting to jump one wake.

thanks,