I have a Tellarite that I play, but he's mostly on the backburner for now until they find a way to fix the Pig Headed Rage bug with them. Can't play him on ground missions right now unless I turn off the sound. I also have a Rigellian and a Ferengi.
I made a Tellarite and got him to level cap when it was RA. The pigheaded trait didn't work right then so I deleted him. I bought the Rigelian's for the Spirit walker trait, I thought it would be interesting, but it's cool down is so long it's useless.