They are a very beautiful fish. I had one I named Gill, I had it for a couple of months and it was doing awesome, from what I could tell. It ate all the time. I grew very close to it, and it died the other day. There was no sign of stress, it just died. Speaking from experience, I would not do it. It's not worth it to get attached to a fish that is very hard to keep alive. HTH
PS. Dont learn the hard way, it truly was a hard lesson.