I love this bra...before buying a CW-X, I've always swore by my Shock Absorbers.  I got the CW-X Xtra support at the same time as a new Shock Absorber and love it just as much as the shock absorber!  The ONLY little negative thing I don't like about it is the neck comes up quite high in the front but maybe that's what makes it work so well.  I usually wear a 34D or DD in Victoria Secret bras but ended up with a 36D in this running bra.  It's snug without being too tight.  I would definitely recommend this bra to anyone that runs or does other high impact sports.