Colin every time.  
  
His booby-trap-fu is too high.

I know, but I'm sure he could whip something up in a day.

You might not see it in his videos, but a lot of Colin's gadgets take well over a day to build. Just putting this out there.

Conditions: Colin is set up in the home alone 1 house, he has knowledge of the arriving band of robbers, he gets one day to prepare, there are 6 robbers.

The robbers do not know who they are robbing.

Colin has all of his tools and a shed filled with his 'common' materials, Colin can only knock out the Robbers, no killing.

Round 1, Robbers are unarmed.

Round 2, Robbers have knives

Round 3, Two of the Robbers have guns, the rest have knifes.

Colin Furze Versus a Gang of Robbers