Skil Belt Sander
You've about got that deck done but it still looks the rough tree it came from. Put the sanding touch to it with this Skil 3" x 18" Belt Sander w/ Dust Collection ($85). This belt sander gets busy with its 6 amps of power and can do flush edge sanding for that close in touch. It sports an auto track belt alignment and has a built-in dust canister for keeping clouds of dust to a minimum.