Women Travelers - ~h20+ warehouse sale - June 13, Chicago

Not sure if this is the right forum but..
~h20+ is having their annual warehouse sale at their Chicago HQ:

June 13 (Saturday)
7am-3pm, I believe
845 W. Madison
Chicago, IL

Uhhh, makes me wish I was back in Chicago. See my log in name ;).
Sorry I am going to miss the big sale.

Has anyone ever been to this? Decent discounts on current products? I love their Hand & Nail Cream and would love it even more at a discount.