almost perfect for big boobs

I am a newly 38DD (after pregnancy) and had to find a new sports bra after weight gain and increase in cup size. I bought a Fiona bra due to the good reviews from other large-chested ladies. Pros: It definitely provides excellent support, I like the wide, adjustable shoulder straps, and although I was tentative about a back closure (I've always used the pull-over style), it is more comfortable than I thought and so easy to get on and off. One big con: the bottom band did start curling up even on the first use and it's pretty annoying, I wish it was wider. I find that it fits true to size - I ordered a size down for extra compression and that was too tight. The 38DD fits good (on the biggest back closure) but I'm going to try the 40DD to see if it helps with the band problem. If Moving Comfort would fix the bottom band this bra would be perfect!