Hi everyone,
thank you for all your very useful advice and info.
I am very happy with my Lyra, some surface noise which was present with my old Hana sl has disappeared and it is very nice!
However, something I did not expect: a couple of my records have a skip or a loop that was not there when I used to read them with the old cart. It happened this morning on one record I had never had problems with, so I took the antistatic brush and brushed the record again (my records are clean and stored in antistatic sleeves, but you never know) and everything was fine. So it seems the cart is very sensitive to dust in the grooves, even tiny particles.
I took two pictures of the stylus with my phone just to be sure it wasn't the stylus (it has 20 hours under its belt now).

