We did our registry fulfillment this weekend and I got another look at the PISA and Freestyle (insurance won't cover them until after the baby comes so I hadn't decided yet on which to get). I think I'm going with the Freestyle, but also received a pumping bra as a gift. The BBB lady was telling me the Freestyle hooks onto your bra so you don't really need the extra tube top thing... have people found that works? Or should I hang onto it?