DS will be 7 months in about a week. he is in the 90% for height and weight.
He eats 30-35oz of formula a day and between 18-25oz of baby food a day (b/w 3 meals).
He gets 1 mum a day at dinner time. He doesn't really get snacks, but he is eating about every 2 hours the way we alternate the formula and the solids.
I feel like he eats a ton, but I never force a last bite in him, in fact he would probably eat a few more bites when the food is gone. He usually leaves about an ounce the bottom of his bottles (of course some days he is sucking them dry).
I don't think you LO is eating too much. but you may want to increase the amount of formula he is getting and cut back on the snacks.