K Mart once had a sale on the plastic rolling tool boxes for about $20.00 so I have been using that for a long time. I do have my old power panel installed but other then my electric pump or the glow driver in the winter I don't use the panel much. John Buckner posted photos and gave us the number for the Harbor Freight battery he uses for his starter, 18 volts and that is what I have on my starter so I don't bother with the 12 volt hook up on the panel. I use the stick igniter too so most the time the panel isn't used. During the winter when it gets cold then I do use the panel for the glow driver to get a bit more juice to the plug. This rolling box is big enough to keep everything needed in it, almost a shop in itself. Over time you will discover what you need and your flight box will get pretty heavy, just the nature of the beast.