I haven't. I got my WM bags at Ramsey outdoor in NJ. With the NY/NJ trail conference card I got an additional 10% off which brought the price down I was able to climb into them as well. The only problem is they only carry the WM bags in their Sucassanna store and not in their Ramsey store. I just went out there in my way home from work each time so it wasn't that much out of the way.