Looks pretty good (I prefer teh rectangle shape personally
) If i was gonna be nitpicky I would say that the hatch at the front looks a little odd but nobody's gonna notice a little detail like that in-game so no worries there
the other little nitpicky thing would be could you skin the HouseColor bits, I think i saw it done in one of ProClones' tutorials...
Overall I like this, keep making 'em!