YES! Excellent title change, BBM! I knew we could get gaylien to catch on. It's so dumb that it's genius! I really love this aspect of the BSN.
I'd be fine with a Batarian. They aren't terribly physically attractive to me, but I'm willing to give it a shot. Of course I don't think any of the alien species are terribly physically attractive. I see Drell are super popular. I'm still crossing my fingers against them. Slinky space ninja isn't really my thing. But, it does look like they would be a popular choice. If I had to narrow it to three options, I'd say:
1.) Quarians
2.) Turians
3.) Krogan (don't judge me)
All in all, I'd give any of those a shot (who am I kidding, I'd give any m/m option a shot). Unlike DA, though, I think I'm leaning towards a human LI. Outside of the idea of a Reegar-eque m/m Quarian option, I'm not really jazzed about any of the ideas that have shown up in the thread.