My toolbox at work is full of Snap On , Matco, and Mac......however I do have some kobalt stuff. I owe the Matco guy 1k, Snap-on still owe 300 on new 1/2 impact. i have about 4-6k in tools in my box, and I am in need of a bigger box.

But round the house I use Craftsman. <----Can't go wrong with them.