I also received this pump, and took it to a gathering of friends over the weekend - all of whom are working mothers with at least 1 year of full- time working and pumping experience. The universal comment was "nice bag!". This in itself will get a lot of sales for this pump, so I expect we'll see it around more. I had 5 women try it (just one pump n' dump session each) and their comments were pretty uniform - they found it loud, but very comfortable, and got an average amount of milk using it (compared to either a Medela or Ameda). 2 of the moms had larger nipples and had used larger flanges with their PNS, but found the Playtex to be comfortable with the flanges it comes with. The design of the closed system means more parts to wash, and while some moms were sure their nipples would hit the backs of the shorter tunnels, none did. The soft flange lining pieces do squish around a bit, and when I got them wet to stop the squishing, they leaked a bit (guess that solution only works for the Avent Isis). I'll be interested to see how it holds up to a year's full-time use, and hope they can address the noise issue - it's just too loud as is, but my group of extremely short-term testers thought it was pretty comparable to the Medela PNS and the Ameda PY. I agree with Catherine W-G that it probably says single user because it's not designed to last more than a year. Does the Ameda PY say the same thing? It's a similarly closed system. Kirsten Berggren, PhD Author for breastfeeding and working mothers *********************************************** To temporarily stop your subscription: set lactnet nomail To start it again: set lactnet mail (or digest) To unsubscribe: unsubscribe lactnet All commands go to [log in to unmask] The LACTNET mailing list is powered by L-Soft's renowned LISTSERV(R) list management software together with L-Soft's LSMTP(R) mailer for lightning fast mail delivery. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html