Word on the forums pointed to one name again and again: SteveFX, a lone developer who had built a reputation for clever, no-nonsense utilities that fixed specific FSX quirks. Steve’s tools didn’t ask for money; they asked for patience and careful reading. Marcus messaged SteveFX’s last forum thread and watched as the replies trickled in — polite, focused, and full of technical detail. What he learned was that the problem often stemmed from how some sceneries declared their objects, shaders, or texture formats, and how DX10’s engine interpreted them differently.