What do you have already?
I presume you can buy from a WAHM and ask them to provide a receipt?
Weenotions pockets - only have onesize so far but the sized are supposed to be great
Blueberry onesize and sized
Weenotions Northern Lights
I recently got a Little Lambs bamboo fitted, and I'm really impressed with that too.
Lots of people love Ittis, but I've heard that the rise can be low (my DD has an abnormally high rise it seems