Aegis Gundam. ^_^
Okay, that's only because I like the name "Aegis." I think that's why my interest was first piqued by SEED.
And I definitely thought Athrun was a girl for the first few weeks I was aware of SEED (though hadn't watched it).
Other than that I kinda have a liking for the coolness of the GSD DOM Troopers as well as the RGM-79 [G] GM Snipers from 08th MS Team. Finally, going back to GS/D, the MBF-M1 Astray is probably the simplest, most likeable MS from GS/D.
I prefer the simple.
Hoo-ah!
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A good plan violently executed today is better than a perfect plan executed at some indefinite point in the future. –General George S. Patton, Jr.
Avatar v. 37.0: Fighter Squadron 31. The VF-31 "Tomcatters."