I had nothing to do the other day, so I was surfing the net, looking for sites with bras for the rack of doom. I lucked out (after looking at probably 15 sites) at FreshPair. They carry bras in sizes from 30A-G to 56B-FF. Some band sizes have a wider range of cup sizes (52 happens to go up to H, YAY!) so this might be a good place to look for those hard to find sizes (and the prices aren't too bad, my Goddess ones are $29 each). I didn't have to pay any shipping either, which is a plus. OMG, I may actually be able to afford to replace my bras every 6 months instead of every 3 years now. What a concept!
I also found some stretchy satin panties at Wal-Mart by Just My Size (2 pair for $7.96) that have great colors, fit me like a dream, and actually look good and feel good on. I get the high-cut briefs (they're 95% nylon/5% spandex with a cotton-lined crotch). I bought one package to try (I got really tired of the cotton granny panties I'd been wearing) and since they fit so well and feel so good, I'm going to get some more of them (I know a lot of people don't like shopping WallyWorld, but they have panties that fit me at a price I'm willing to pay and I don't have to pay shipping and handling, what can I say, I'm cheap). They had black, red, blue, pink, brown, brown print, blue/pink print, burgundy, white on white, black on black, and a couple of other colors I don't remember right offhand. I got the red and black package (DH likes the red ones.....lol).