I've sustained some accidents over the years to forced me to start over. Had the large tig, dat, clown loach community. Problem is that I am attracted to fish that for some reason grow very slow...such as clown loaches, plecos etc. Just feels like there is little progress or change...stagnant without much accomplishment. And I only have one tank. But my morays are growing nicely.
My advice, keep the loaches, they age like fine wine. Get another tank to experiment with.