Hi, I started analyzing the game's data file formats some time ago, both for fun and potentially for improving the graphics/textures/models or making other mods. I made some good progress on terrain data and 3d models and textures, and as I see it, some hi-res texture pack should be possible - within some limits of course. What I made in the meantime is a simple 3d model viewer. Also, I made some simple texture modification of tie-s wings as an experiment; I haven't gone further yet. If someone is interested in this - all info is here: satd.sk/web/rs/