First I ordered the Wacoal "Embrace Lace" Petite Push-Up Bra in black, which has pretty white lace on the band, in a hard-to-find size 32AA. I've never worn a petite bra before, because I always buy 32A padded push-up bras from Lily of France and/or whatever is on sale at Macy's. But I don't anticipate fit issues, because I am petite and I have a classically petite torso. Actually, my full torso is probably around average length, but I have a high waist (almost a hands-width above my navel) and noticeably short shoulder-to-bust ratio (straps never fit correctly).
And I desperately need a new strapless bra--my current one is obviously dead and always slipping--so I picked up the Natori Women's "Reflex" Strapless Convertible Bra in nude, 32A. Reviews say that the Natori bra runs a bit shallow in the cup, so I'm hopeful that it will work out. If not, well, Bloomie's has an undated return policy, so I can always wait for my next trip to KOP.