its all personal. it depends on life style and buying sensibly. shop around.
i love my pram and travel system. i find it so useful. when i walk i take the pram. use the carrycot for daytime naps downstairs. use the carseat on wheels quite alot. (but within the advised time frame)
at six months it changes to pushchair foward or rear facing. lightweight, great manouverbility (sp?).
the only expensive thing we bought, n a unisex colour. so its an investment for the next one too.
my friend has the same pram. her ds hates the carrycot.
my baby loves bathtime. likes swirling around. hates bath support seat, as he can't swirl around and isn't covered enough by water. bought both very cheap.
my friends baby hates baby bath but loves bath support in the big bath.
i use socks on my ds (to go with outfits bought as gifts, as i only buy baby grows!) bought a pack of newborn ones in gap sale for £1 for 3.
so shop around.
if you need scratch mitts and haven't bought any, use socks.
i use bibs and muslins.
bibs because my ds put hands on his face and in his mouth and a muslin just gets in his way. also when i move him to burp him the bib goes with him, saves looking for the muslin when he spits up.
muslins are very useful too.
so bought 1 pack of each. as cheap as possible.
didn't use monitor at first at my newborn went everywhere i did!
but use it alot now he's bigger and sleeps for longer period.
borrow or buy cheap (new or recycled).
and buy smart. so things you're not sure about that can be resold for good price. (e.g slings)
do your research. impulse buys will cost you!!