The backpack looks good but one of the zippers has a two inch section that doesnt lock flush unless I use only one side of the closing tabs.  One closing tab seems to not make the zippers lock completely in that two inch area.  I will keep an eye on it.  An inspector at the factory should have spotted this issue.  A bit disappointed but one side tab closes it ok, a bit annoying.  Will address it under warranty if it gets worse.