Vinyl: A reasonable alternative? Wineo Dämmmatte silentPremium?

What does "unequal" mean?? And why should a practice wear, but not be brought to the forefront as clearly as bonding in the installation technique not be a (quote) good idea? Do you know the procedure from practice? I do. And not on a DIY basis, but professionally. So: Be careful with such quick shots, just to put something on paper!

: Then you seem to be very talented! Then I am sorry for the incorrect statement, I am of the opinion that one should leave it, but I didn't manage it well either! But to each their own!

Hello, I am currently looking for experiences with the self-adhesive impact sound insulation from, for example, Planeo (silent stick). Has anyone in the meantime laid their vinyl with this self-adhesive insulation mat and can recommend it (or not)? DerZert already had the same question in 2017. Maybe there are more experiences in the meantime?