I bought one of these a while back and was going to do a handle mod like everyone else but I found that for my purposes just removing the handle entirely worked way easier. Just reach down on the floor and yank on the cable and the lift goes down. I'm only pushing games around in the garage with it every so often so why complicate it. The lift table rolls around smooth enough that pushing the pin itself is no biggie.
I also have an ATV jack I got for half off in the clearance area that I made a lift bracket for and this lift table is 100 times nicer.