I asked for evidence, you posted a big ollll image of Whatsbestforum as proof. Why go to John then.
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Going to the US distributor, Mr Stone is exactly what I was asking if anyone had done. Mike may have called Herve. That is another good option.
I hope they are still solvent. It is a good product. I liked my 108 quite a bit. For 17 years old, it was still very solid. Herve did some minor work like resoldering some joints and other minor stuff. About $700. It should last another 20 years.
If someone bought Mikes amps and other Dartzeel components, they would be very happy. They are built to last 40 years. They would be getting very good equipment at a good price that will outlast most owners. Mikes Dartzeel has a good 30 years in them. If the average audiophile buying them is 50. They would be 80 and maybe not with us anymore when the Darts gave out.
Having said that, I would rather have equipment from a current company. Or at least something that anyone can repair. My Blade amps and my First Sound preamp are pretty simple point to point wiring. If something failed, a decent tech could sus it out and replace the parts. My digital equipment is not so expensive I could toss it in the trash and not be financially damaged. Honestly, I worry more about my digital equipment. Most digital equipment seems a bit temperamental. And computer boards and chips are not know for long life.