Well I figured what the heck and jumped in yesterday afternoon and added a couple braces as a preventative fix. I found a couple heavy duty pre-drilled L brackets that fit nicely then drilled and bolted from both the top and bottom. Each bracket is about 18" from center.
The repair itself wasn't that bad and probably would not of taken more than a few hours if I didn't have to make a few trips to the hardware store and my house for extra tools and supplies. Unfortunately I have to store the unit in a covered storage lot. No room at home.
Gary
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