The Greddy decal is poor quality (looks like you enlarged the original), so that area could be better. Some small decals here and there might also fill the design out a bit. Nice skin for your first one, you are off to a great start. :up:
Check the attchment for a higher quality Greddy logo for your skin. *Logo has been pre-shrunk to compensate for skin stretching in-game. I have made it suitable for a 1024 x 1024 XRT skin.
As a rough guide to combat stretching, first stretch the skin to 1280 x 1024, apply your art and decals, then shrink the skin back to 1024 x 1024. Apart from some small areas like spoilers and bumpers (slightly more stretching sometimes on these parts) most parts will look right if you use the ratio described above.