I was transferring my true personifer by hand and it slipped out. It fell about 4ft, but something soft mid-way did break its falls before hitting the ceramic floor.
Another occasion I was trying to net my scribbbled angel. It jumped over the back of my tank and fell 5ft into the back of my stand. I had to run and get the longer net outside b/c I couldnt reach it. It was out of the water for a good minute and that was a very high fall too.
Both fish later ate okay without any apparent injuries.