+1
Got rid of the wall wart and bought a linear power supply for my previous TT. And I did upgrade the power cord for it, albeit with a modest one.
Funny enough, I never bothered to A/B them. Perhaps I didn't want to know if I had wasted money...
However, it would seem reasonable to think that a more stable power supply would at a minimum provide better consistency with motor speed. And, when I sold it, it went with the manufacturers wall wart, which means I now have a very clean 12V power supply to play with:)
About to finish a heavy plinth Lenco L70 and will be using "better" wires throughout once the build is completed and its running properly.
Every little bit matters, and a big thing is just a whole lot of little things put together.
