 You'll be glad you have Slip Assist to guide you. Have you ever had trouble centering your boat over your lift just before lifting it up? Lift Assist to the rescue. From the makers of Slip Assist comes Lift Assist. Once your boat is in the slip, simply lower Lift Assist down. Align your boat with the Lift Assist, then raise the lift and your boat will be straight and centered on the first try. Watch some demo videos at slip-assist.com or email lou at slipassist at gmail.com.