I have a lot of nerve damage in my arms and hands due to a spinal cord tumor. Without a tray I would not be able to be involved in the hobby.

My tray is a Falcon Expert from Norway. The place I ordered it from is no longer around. This http://www.tjdmodels.com/mrmheli-traystrap-p-613.html is sort of similar to mine.

I like the one at the bottom of this page http://www.qualityrcproducts.com/prod_deluxetray.html that has a harness that goes around the back and shoulders compared to a neckstrap.

I have thought about getting the harness for my tray.