Anything that grips, crimps or squeezes I use Knipex, all screwdrivers are Wera Kraftform, all power tools are Bosh, drill bits I like Dewalt, other hand tools like saws and tapes I like Standley Fatmax, and to carry it all in I have 1x Stanley Fatmax tote and 2x Veto pro Pac OT-XL bags.
Oh and anything like meters, I only buy Fluke.
Buy cheap, buy twice.
That's quite freaky UK Sparks, I am EXACTLY the same with my choices for brands/tool type on five out of seven of what you say. Exceptions are I use CK toolbags and Megger test gear cept my T5. Veto is too flash for me mate!