by AuShadow » 16 Mar 2015, 08:44
found a major saver already, all your images are doubled up as well but the big one i found was your fbx file was 50mb, thought was large for small low poly model so imported to blender and re- exported as an fbx and now its 26.1kb!!!!!, also for small models your jpg's are huge, 3000x2000, i try and always use power of 2 , so 512x512, 1024 x1024, 2048x2048 and so on, and for small non major entity's saving memory is key so would use max 1024x1024 for this one.
Edit, I removed the TGA's re -exported the model, left the jpg's the size they were and now it total's 4.41MB, if i get time i will put in skyline, make a preset and material and re-host here for you
EDIT2, , theres a modified <5mb version, texture in skyline needs work for the preset but all i had time for today