Well, it's tricky to change pricing, easy to upset people no matter what you do. I tend to look at them as separate versions independent of each other. You can buy only one if you wish, and it will contain everything you need to practice flying. And, if you wish to have more scenes and perhaps some extra functions, you can get the other too. So in that sense you can look at it as a sort of DLC perhaps. One of the main reasons I decided to make two separate versions was that I needed to keep the file size down for the original. And my vision is always to keep the price low, I want everyone in the hobby to be able to afford it.