I was referring to what bigkidz said here:
Understand that power supply is where most of the sound comes from. If it can filter the noise of the AC, then you get a blacker background, faster transits, more detail, better control of soft to loud and loud to soft speed, etc. Transformers is where most of this begins.
The fact that he felt the TL-5 wasn't as good as it's more expensive models and others that he's tried (he's mentioned this before in other threads over the years) helped me decide to go with the Technics.
As for going with a LPS, there is no way to do that as it's not plug 'n play or swappable. You only have an IEC outlet for a plug and that's it.
Hope that helps.
All the best,
Nonoise