After reading all of the reviews I was hesitant but decided to go with the recommended sizing from Nordstrom: order up one cup size. It worked out perfectly with a deep plunging neckline, I did not need fashion tape. I felt that the lift and coverage were great and I had no complaints about this item! I am a 34B.
I was not happy with this product as a whole. It fit funny, was not like it was in the picture, so I went to the store in Spokane to exchange it. The lady in the lingerie department was so helpful and got me the perfect bra. Although I did not like the first bra I ordered, I still got a bra that I was very happy with in the end thanks to the service at Nordstrom.