A couple of possible things that could be added at this point.
Firstly, Heisenberg's Uncertainty Principle experimentally applies to the very tiny in that it doesn't manifest itself in large objects such as trees, houses and cars. This does not deny any heuristic application of the principle. At least I don't think it does.
Secondly, there is a large degree of certainty involved when it comes to momentum and location. The uncertainty arises when we want to know both momentum and location at the same time.
Edit.
I should have added that the more we know about one the less we know about the other.
principles of omni presents
Re: principles of omni presents
Pleased to break words with you ginkgo.regs jackles