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We're working on SkyMaxx Pro 2.1.1. This update will improve sorting issues between clouds, lights, rain, and transparent objects. This video shows its new stratus representation option; the "overcast quality" option will now affect stratus as well as overcast clouds, and stratus clouds are permitted to have a base altitude at ground level. When a stratus cloud is at ground level, SkyMaxx Pro uses "soft particles" to blend them smoothly into the terrain. This should help users who like IFR and low visibility approaches. Get SkyMaxx Pro at http://www.x-aviation.com/catalog/skymaxx-p-101.html