I LOVE Mollies, and I love their coloration in reef tanks, but I have seen my BTA kill a Molly before (didn't eat it, just let it die). So, I've had a Molly before that died from disease and not the anemones, and I suspect the Molly that died from the anemone died from being really small, about 1 ½. So there's a beautiful green Molly and a sailfin in the LFS, and both are good sizes. So, should I buy it or is it better to let it go?