brent

Although I dont know the sig monster, I would encourage you to get a smaller and lighter model. The way I see, those large totes can carry anything you would need. however, stuff you really need in your everyday flying is just a little. Fuel, starter, battery, glow started, fuel pump, a few replacement props and plugs, voltmeter and a few wrenches (alien, prop), some cleaning material and a couple of screw drivers. Then I would get a second box with everything else you would need, such as: epoxy, ca, duck tape, wrenches, prop balancers, spinners, wheels, chargers, screw drivers, replacemet fuel tanks, screws, bolts, nuts, washers, and so on.
Thats just my 2 cents though