Hi!
I have exactly the same problem with textures of Intruder and clouds&trees. Additionally i have strange stuttering on beginnig of mission. After beginning for few seconds to minutes sound & graphics stutters, very choppy. It's worst when I'm taking off from carrier. Then everything comes back to normal... Strange... I have tried diffrent sets of graphics drivers, I've made fresh install of SF2V, just with may update, nothing helps. Changing from DX 10 to 9 and turning off advanced shaders didn't help as well. But this mod is so impressive and playable that nothing stops me from playing it :)
Greetings from Poland,
Bart