Yep, it's addictive. We have family visiting for the holidays, and the gamer-geek daughter noticed I was playing the TA beta. She got interested, took over my computer when I went to bed, and stayed up the entire night playing the TA Korx on a large map, Normal difficulty. She won the game with an alliance victory. No sleep at all, but she crashed early the following night.
She customized the Korx... renamed them, and made their UI and all their ships PINK!! She used the ship designer to make their freighter look like a giant pink rabbit. She also shifted the race to pure Good. I'm going to have to remember how to reset the defaults, but I'm keeping that rabbit design.
Re-create the vanilla Korx as a custom race. That's what I did when I replaced the Terans with the Earth Federation. (The Federation is better, though;that pop growth bonus does
wonders during the early stages of the colony rush.)