Hi sunshine....love the name
welcome and congratulations on the birth of your LO. I take it this is your first?
I'm BF so I don't know about amounts of formula, but I did a link a few paosts back for the Babykind website section on how much formula to feed. I think it was 2.5-2.7 oz per lb of baby's weight per day, if that makes sense.
So a 10lb baby would need 25-27 fl oz per day.
We were just debating the SMA gold vs white yesterday and the concensus was that it was better to stick to the gold as the white has the same calories, but has bulking agents in to make it harder to digest. Theoretically baby could then drink less per day, hence get less calories than they would with the stage 1 milk, IYSWIM.
I never used the hungrier baby milk or follow on milk with my DS as I was advised against them by my HV at the time. I went from stage 1 milk to cows milk at a year old.