The only tool "belt" I would consider would be something akin to Batman's utility belt! It would need all the nifty comic book gadgets in it as well.

I cannot count how many electrician, HVAC guys, or contractors I have seen wielding large tool belts with hammers, drills, etc. swinging around and knocking into doorways, furniture, cars, pets, kids, etc. You get the picture. We do not wear them here for that reason. Plus who wants to carry that much crap all the time? There are not very many tasks I do on a day to day basis that require more than a handful of tools at a time. I have no need to have my entire tool collection at arms reach at all times.

I do like the Veto add on pouches though. They allow you to carry a small amount of tools. Handy. My next tool storage device will definitely be a Veto!