advice for first time mommas

I thought it would be nice if the experienced mommas could share their favorite baby products and why they were so helpful for the FTMs. I see a lot of you wanting to buy things but not knowing where to start. Hopefully this helps a bit. 
Diapers: pampers worked best for our son for the first year and a half. 
Wipes: up&up brand is surprisingly amazing
Body wash: aveeno lavender body wash. 
Anything else broke him out into hives 
Baby carrier: ergobaby 
Swaddle: halo sleepsack swaddle. Velcro swaddles are a life saver. 
Rash cream: for sensitive skin we just used coconut oil 
Swing: graco duetsooth swing. 
Random essentials: lots of white onesies in every size, nosefrida, cold mist humidifier, sound machine (our son still won't fall asleep without it), diaper genie. 
Feel free to add any of your personal preferences. Everyone has different experiences, so mommas that could comment formula and pacifier preferences that'd be awesome!