I have a suggestion Adam. Why not have a mixed Star (i.e. a Nova)? If it came down to it, we could have a very... um... eclectic Star going here as some kind of experiment. RP is great and we understand it is the focus of the game. However, the backdrop story would be interesting to have such an unit.
2 Vehicles make a point, 5 Elementals make a point, 2 AeroSpace Fighters make a point, and of course a Mechwarrior would make a point. I'd be willing to take the hit and buy the necessary Rank background (the point cost makes my brain hurt :P) instead of getting myself a Bloodname if that would help.