I want to add a power switch to the front handle of this so I don't always have to reach for the back of it to turn it on, but I don't know what's a good way to do it. Initially I was thinking I could just take a safety switch off another model and bolt it on and run a wire, but all the safety things I've seen seem to be the mechanical interlock types that just make it so you can press the switch on the handle, not actual electrical switches to send power to the motor. Obviously I could just epoxy on any old momentary switch, but I don't think that would be very comfortable to use. Any ideas?