JD Gator HPX OPS System

[FoxTailsManor]

I found a great deal on a ever so slightly used HPX Gator and plan to use it around the barn. It did not come with the OPS system installed, and I was wondering if anyone has any experience with adding this (to be able to add a sun canopy)? If it cannot be added (i.e. factory installed), might there by a good aftermarket sun shade alternative someone has tried??

Thanks so much in advance for any help or suggestions!