Ive just had a similar situation went into the shop to order a Cube Access wls pro and while waiting to speak to the manager she had a go on the Cube xms full sus in a small mens size and fell in love with it!
5 minutes later we had bought it and she's had 2 rides up at Cannock this week and she cant stop grinning.
Her view is that the bounce both end makes her more confident so I wouldnt rule a fs out if she hasnt tried one.