I dunno. If I actually sat back and looked at all the problems I have had with my tanks, I would quit this hobby lol. I remember one time my fish were dying (This was because I was super stupid and hadn't joined this site yet), and I said I wanted to sell my tank.
But my mom made me keep it, and my fish survived, and I run 3 tanks, about $600 paid for all of it. I wouldn't let go for the world. There's always something new they can throw at you, and the different species are soo cool!
"Nice skull decoration, it goes well with the neon colored gravel!" - user
Who say's that you can't have more than one tank? Just get one more... just one...