@ [z]: hmm. those weird corners you get there on the first shot... i believe these are some artifacts cuased by the "fake portal sky q3map2 hack thingie". No idea how to fix this

On your second shot one can see parts of the miniature of the skybox (which has to be somewhere inside the level to work). I'll try to avoid this somehow.
3rd shot will get fixed.
Thanks for the feedback
