If it were me, I’d rather put my money towards what I want. If you’re gonna pay $60 for 6 of these little guys and grow them out, you might get a nice fish out of it but it’ll set you back in time and effort. You’ll inevitably lose a couple due to aggression, you’ll have to feed, waterchange, wait, and go through the trouble of rehoming later...and there’s still a chance you won’t get what you want out of the group. Sounds like a waste of time. Just my 2 cents