The main purpose of the screen-shots is to show the game has some amount of potential & proof that I am making progress.
Large scale RTS space ship battles over territory in space is the objective but it will have features unlike any rts to date.
When I said building the next best rts space game I was referring to battles between space ships and not games like SC2.
All of my modeling is being done with MED which seems powerful enough for me to create everything I need.