So, I used to fit nursing bras in my MIL's store. It's been a while, so I'm not up to date on some of the newer companies, but I have some ideas.
Anita makes great bras in lots of sizes, but they are pretty spendy being a European import. They do seem to fit a wide variety of breast shapes though, a lot of the cheaper brands don't fit unless you are a very specific shape.
Goddess, Medela, and Bravado have some nice bras in large sizes, they run about $50, still kinda spendy, but not as much as the Anitas.
La Leche League has a line of bras that are pretty good in the $30 range, but most of their styles only go up to DD, a couple of them go as high G, so if you're not bigger than that, if might be worth a look.
Fancee Free also runs in the $30 range and has several styles up to size H, but it looks like a lot of them have been discontinued. You could probably get them on sale if someone has your size in stock still.
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