Half of the things on the "MUST HAVE" lists will never even see their way out of the boxes. Wipes warmers, well, if you REALLY want one, sit the box of wipes on top of the TV or VCR, that's where they'll probably end up anyways, and it'll warm them just as well. The tiny washcloths, GOOD LUCK! You need "adult" washcloths, otherwise you'll end up with a cloth that's too small for YOUR hand, and it's your hand that's going to be doing the washing. Our baby wash cloths ended up being play toys for our son on warm days (we'd strip him down and give him a cool wash cloth to play with) or used for him to chew on when he was teething (teething toys were a joke too, btw). The Diaper Genie, which I thought we had to have (and got from my sister), we never even pulled it from the closet. The bottles did come in handy, we had a huge assortment to test out and choose the ones that worked the best for us, but the majority of them are in the bottom of the cabinet, used once and stored away.
Nursery water, lol, yes, again, what a joke. Our son drank tap water with the rest of us. You don't have to use "special" water. Half of the infant/toddler foods are DISGUSTING and I wouldn't eat them myself, let alone allow an infant to eat them. Our son ate a few jars of each type to test allergies, and that was the extent of baby foods. For the most part, he ate what we ate (cooked the way we ate it, with salt/pepper). In fact, we couldn't get him to eat any jarred meats. Can't blame him. It literally smells AND looks like canned cat food... so much so that the cat thought that we had a jar of her food, no joke.
The bathtubs, I bought one, then my mother bought another one because she didn't realise we already had one. One of them was used once, then I realised how much easier the sink was, then he graduated to a tupperware container (we only have a shower stall), now he gets a shower like a big man, lol.
As far as clothes go, we really didn't buy our son very many clothes. People are OBSESSED with clothing. We actually had so many clothes for our son that he didn't get to wear all of them before he outgrew them. We just recently bought him a few pairs of shorts for around the house (our place is HOT), and he's 15 months old. Previous to those shorts, we probably spent MAYBE $20 on clothes, but that certainly wasn't a necessity, it was simply, "oh my god, look at how cute that outfit is, we HAVE to have it!"
Burp cloths, eh, I don't like them at all. Tea/hand towels work SO much better. The burp cloths they make now are designed to be cute, not to clean up baby puke, towels are made to be absorbant and work so much better than those silly little decorative pieces that cost $5 for two or whatever they're going for now.