Got a new accessory today that I have to say is amazing. For any of you guys out there that have bad backs or very limited storage space I have found a solution.
QuickJack - Car Lift for your Home Garage and Shop
The smallest one would be more than adequate to lift the Sling but I got the 5000 lb model so I can use it on other applications. This thing WORKS!! It raises and lowers my Sling in seconds and raises it around 21" off the floor
The company was a pleasure to deal with and shipping was quick and free. If you are tired of an aching back or are working out of you garage this lift is perfect. It is completely portable and can be managed by one person. It may be more than some want to spend on a lift but for me it was certainly money well spent!!!