this is the one i use, i have 3 of them,
http://www.amazon.co.uk/dp/B0009VX21...SIN=B0009VX21O
watch it when buying some stanley tool boxes in this design, this one has a deep tray inside that is the length of the box and some have half a tray which is very shallow that slides around so your bits will fall out into the bottom of the box as soon as you lift it up by the handle,
this box is the dogs danglies,
i have enough room in mine for 5 cars (2 x losi mini 8ights and 3 x lrp sharks ) and chargers and batteries, and tools in the 2 compartments on lid