I've accidentally flung my razor into the sink a time or two when the sharp edges hook onto my calloused hand after I've set the razor down (or thought I set the razor down).I love the sharp edges. I know I've got hold of something.
The factory rep was entirely correct. A quartz watch will always be more accurate than any mechanical watch, no matter how well crafted it is. I would say your expectations were/are unrealistic.Told my Rolex before, but it's worth repeating. Years, and a number of wives, ago, thought it was cool to have a Rolex. Of course it had to be a new one, and I happened to have an aquantance that had a jewelry store. He ordered the one I wanted, got it and after a month it was a couple of seconds off. Took it back, no problem, he sent it back and after a few weeks it came back and it was better but still not perfect. So after doing this 3-4 time the factory rep call him and advised him to tell me that a Rolex was a Chronometer and that if I wanted something that gave a constantly correct time that I should buy a Timex!
Think it's the same with your handles, it's usually the name and not its function that's worth the extra 100$.
I ordered a new Windrose handle yesterday
It has to do with the Universal Postal Union "a specialized agency of the United Nations that coordinates postal policies among member nations"...But then I see things on Ebay, Amazon and elsewhere that come from all over the world and cost peanuts (including worldwide delivery) and I can't imagine how theses things are manufactured, sourced by someone, packed, delivered, have VAT on them...etc etc.
Those blades fron Unuta in Russia, for example. Or those little sample vial things for putting 2ml of EDT and passing it on to others...they are so cheap - and get delivered so quickly.