needs alot more 3d pics of grav vehicles, not just the two this pdf comes with,(one on the frount cover and a black and white sketch on the first page) all the rest were side on pictures of the craft, which all look alike., needs alot more 3d pics of grav vehicles, not just the two this pdf comes with,(one on the frount cover and a black and white sketch on the first page) all the rest were side on pictures of the craft, which all look alike.<br><br> <b>LIKED</b>: needs alot more 3d pics of grav vehicles, not just the two this pdf comes with,(one on the frount cover and a black and white sketch on the first page) all the rest were side on pictures of the craft, which all look alike.<br><br><b>DISLIKED</b>: needs alot more 3d pics of grav vehicles, not just the two this pdf comes with,(one on the frount cover and a black and white sketch on the first page) all the rest were side on pictures of the craft, which all look alike.<br><br><b>QUALITY</b>: Acceptable<br><br><b>VALUE</b>: Disappointed<br>