Hi I got some question's what way is the best way to create large outdoor level's? like in grand theft auto vice city, is it better to use med or a modeling software to make the level? or to used wed? I created my level in wed and when I make the level run in max screen with high def after like 5 sec's my computer crashes, would making the level as a model make it able to be runed as high def. I have engine A5pro edition, however I need help with each step. any suggstions on way's to make my level's pro looking in high def, or any comment's on good way's on making huge level map's.