Whatever it is worth - I started this hobby because I took my little daughter to "Finding Nemo" movie...
It kind of went like:
"Can I have a fish like Nemo, Dad?"
(Daddy doing some research, about 1 month)
"No, that's a sea water fish. Too hard to keep." (Note: Daddy didn't even know clown fishes lived in salt water up to this point!)
"Daddy, Can I have another fish easier than Nemo?"
(Daddy doing more reserach, this time 3 months and about 20 LFS trips without purchasing a single fish!)
"Yes. There is a species called Platy, which is good for a beginner....."
Since then, I added a tank every few months up to this point, and I completely ran out of space in the current house, except for a little space behind my office desk. This space is now officially more valuable than my bed, giving very careful thoughts on how I can stack up the tanks, tripple deck!
I actually worked on the DIY stand plan to see if it would work...