You ever get the urge to go a totally different direction with your tank but afraid you'll regret it later on? I have a 5x2x2 with several clown loaches that I've had for many years. I've grown attached, yet have the urge to try something different. Another set up is not an option. I've had several different thoughts including growing out a tigrinus (knowing it would have to be rehomed later on), to even thinking about trying saltwater for the first time. Just wondering if other people have been in this position and what you'd do..