*UPDATE* 7/2/22. The popular Little Giant Ladder from Costco is so versatile and can be used on stairs, as a twin step ladder, wall ladder, and a 15-foot extension ladder.…
*UPDATE* 2/8/19. Costco has the Little Giant MegaMax M17 Ladder on sale for $139.99 (after instant savings), now through March 3, 2018. That is $40 off Costco’s new regular price of $179.99. While…