Thanks to Lee for his great idea for the toolbox on the tongue. I just installed two toolboxes on the front of my 177 along with a battery cut off switch. I looked at many toolboxes and found his suggestion for the 28 inch Stanley Fat Max to be the best one. It also helped my decision when I picked up my Canadian Tire Flyer and they were on sale for 25% off.
First I cut off the propane regulator bracket. Then bolted a 10 inch x 60 piece of plywood to the frame and re-installed the regulator bracket near the rear of the plywood in the middle. I bolted the two boxes to the plywood, installed the battery box inside one of the toolboxes and installed the cut off switch on the toolbox. Lots of storage, don't know if you measured the box before you bought it or not Lee, but the crank handle for for the stabalizers fits perfect in the box. I noticed this in one of the pictures that you published. There is room for a second battery in the box if I decide to go that route too.
Cut off Regulator Bracket
Install plywood and bracket
Bolt on boxes
Install battery box and cut off switch
Going camping this weekend with my two new toolboxes, my two dogs and my wife.
Can't wait