That's correct. That's essentially verbatim what Tom stated, so you have that assumption correct. For an $80 sim it is quite impressive in its ability to provide realism and enjoyment within the realm of reasonable expectation for the price. It can be debated all day long, but of all the sims out there in this price range, many of us feel X-Plane provides the most realistic approach you can get. Morten can answer this further, but I view this answer as a 'yes' and a 'no' one. We already know that X-Plane's approach by itself is not 100% there, but does quite a good job for any enthusiast or developer. In the instance of Morten and the IXEG guys, they want more out of X-Plane (going off of what he has already said) and they know how to get it, even if it takes reverse engineering. They are bending the sim to be even more realistic than it's intended to be, and above all, we can't expect these guys to share every secret they have in their inventory.