they are nice i have both, my dat seems to be pretty skittish. the pbass always in the wide open waiting to be feed can be skittish at first but their hunger wins in the end and thats the funniest part to watch how a small 1.5 inch fish can out swimm many others even larger than him and beet them to the food he eats twice what the rest of his tank mates do and i swear he has already gained 1/2 an inch over them ill most likely have to separate them if his growth continues to increase over the rest