I HATE strapless bras. I have never found one i liked, even when I spend a huge amount of money at Lane Bryant or some place like that. I am a 38DDD. I am in a wedding next month, so I need one. I came across this one, and I read ALL of the reviews. It seemed from the reviews it was split down the middle, some people liked it, some hated it. Of course i was still very skeptical, but decided to give it a go. I like it! i have only worn it around the house and not to  the actual event yet but it is comfortable and no digging like other bras. I feel like it has more overall coverage than other strapless bras i have tried. The underwire comes up high inbetween my breasts as well so i feel like that will help in holding it up and I wont' have to struggle with pulling it up all night long.
If anything changes for me about this bra I will update my review but as of right now i say this is by far the best strapless out there for bigger breasted women!