Hmm. I don't go for specific brand.
Just get one from kiddypalace is good enough
I guess this is your first baby? Most of the time, I only buy some basic clothings. As many of times, especially if you have 1 month celebration, then you will get lots of babies' clothing... And baby grow extremely fast. Hence try not to buy too much baby's clothing.
You can buy when you know your baby's gender. Like my ex hubby, prepared lots of baby's stuff, like baby clothings etc, when am 4-5 months pregnant