let's get more with on the scott mushkin. it's good to see you here.rofitability driver but most of us are most familiar with amazon as consumers and the ecommerce unit, what are your expectations for what we'll see out of ecommerce special with the external pressures when it comes to supply chain and the rising cost of labor >> thank you, courtney good to be here. the issue going into the third quarter, is the perspective. as we look to the fourth quarter, what's going on with the supply chain yesterday they put out a release talking about everything they've done to secure the supply chain. our theme going into the holidays, whether it's amazon, target, walmart, these companies have an enormous advantage we have to watch the expenses, but as far as product availability we just tested it last week and across amazon target and walmart the product was available. but -- so that's one issue going into the fourth quarter. the second thing is really their unprecedented build out of their distribution low gistics capacity nothing like this ever it's insane, $