Also look at Felt. They have the Z series (men's bikes) and the WZ series which is the women specific line. Then they have the F series (no women specific version of it). I recently bought an F 5 and love, love, love it. Mine's a 48cm. I'm a good bit shorter then you, 5'0" and have short legs with a longer torso. I personally felt a bit cramped on the Lexa and Dolce.