I have been using these new tires for a couple of weeks (replacing old Energizer (not the last generation), which were too slick and slippery when roads were wet).
I have bought them on an german internet site.
When installing them, I was very surprised by ease of installation (I usually struggle to set new tires, and I had a bad experience installing Marathon Plus, several yers ago (not the last version)).
I am very pleased with these tires (around 350 km made so far): weight addition (around 200g per tire) is not noticeable (I ride a lot without electric assistance on); grip on either dry or wet is good; comfort is good (I was not please with the Marathon Plus I mentioned earlier).