I have mentioned this before -- in one of my first posts on RAF -- but if I became a nothlit, I'd be a male Siberian tiger. Male simply because I'm male. I already feel a somewhat spiritual connection to the species, so that would be natural choice for me.
I would probably live in the wild, though, if I could, I probably be someplace where my family (consisting only of my elder sister, mother, aunt, and neice at this point) can visit me easily. . . . Of course, I would honestly miss listening to Weird Al. . . .
. . . Sorry, I just had an image of my neice riding my feline back. *chuckles*
Back to the topic. The only other option I would consider would be an owl. I confess, there would be some temptation to become a Yeerk nothlit, but I don't think I would even consider that. Especially considering the other two options.
And I did notice others mentioning tigers too. Hawks, also. Perhaps a poll to go with this thread . . .