The simulator is rather basic and only has one scenery option, but it is still useful for working on your stick skills.I was able to improve my score quite a bit with the 3 different skill tests offered in the software.
What did you pay and how heavy is it? I bought a Gobe ND8 filter from Amazon. It's a nice quality lens, but it weighs 5.7 grams versus 3.1 grams of the UV filter from Yuneec.