Me also Avent fan! Sterilizer, bottles, everything all avent. Love the Avent pump, used it till my boy turned 1. Had a Medela pump prior to it, took too long. Mummies if wan to get medela, must buy the pump in style, other models not very efficient. Din use any supplement to increase BM cos my boy cannot take the smell of frozen BM, even when i mix wif a lot of fresh BM. So scared he wld reject the milk if i take fernugreek. But for me, jus by drinking lots of water throughout the day and drink soup for each meal, increased BM quite significantly.
Stroller vs sling: I swear by the sling and carrier, until now, when my boy is too heavy to be carried by sling. He is 2.5 yrs old, stopped using onli a few months back. I am not a fan of stroller cos feel tt logistically very troublesome when gg out on my own. I have both the mum's in mind sling and the pikkolo carrier. Both served me well. Dun realli have to worry abt the bb falling out of the sling, the 2 rings and the long cloth is very amazing. My boy can sleep very well in both the sling and pikkolo. But now preggy, dun tink can tahan carrying 14kg boy ard, so trying to get used to using the stroller.