Anybody have this set? Seems like it's hard to beat at $500. Found a review at Toolguyd that it's 21 gauge steel (meh), 100lb rated drawers, and ball bearing slides. The closest thing Harbor Freight has in this size range is like $600+.
http://m.lowes.com/pd/PORTER-CABLE-23-1-in-x-40-in-6-Drawer-Ball-Bearing-Steel-Tool-Chest-Gray/1000049549
http://m.lowes.com/pd/PORTER-CABLE-39-6-in-x-41-in-7-Drawer-Ball-Bearing-Steel-Tool-Cabinet-Gray/1000049547
http://m.lowes.com/pd/PORTER-CABLE-23-1-in-x-40-in-6-Drawer-Ball-Bearing-Steel-Tool-Chest-Gray/1000049549
http://m.lowes.com/pd/PORTER-CABLE-39-6-in-x-41-in-7-Drawer-Ball-Bearing-Steel-Tool-Cabinet-Gray/1000049547