Have a few at the mo, after setting up my new tank in June, I have never seen the Khuli loaches that I moved over from the old tank and to be honest thought must have passed away. But for some reason after the water change last friday they've all suddenly re-appeared and are zooming all over the tank, it's great to see them again, in fact may get a few more!!
But in my other tank I have Morris - my blind DT Betta, he's great, some of the positions he ends up in, obviously no flares, so shame can't see him in all his glory, but it does mean he can have a few tank mates, that he totally ignores, although he stops dead when he comes into contact with the cherry shrimps feelers, don't think he's worked out what they are.