what are the strongest drywall anchors?
['TOGGLER Toggle TB Residential Drywall Anchors.', 'TOGGLER Snaptoggle Drywall Anchor (Our Top Pick)', 'The Hillman Group 370054 Toggle Bolt Drywall Anchor 50-Pack.', 'ARROW 160455 Drywall Drill Bit Screw and Anchor 142-piece Kit.', 'Screw-it Self-Drilling Drywall Anchors.', 'Qualihome Expansion Drywall Anchors.']