Cork flooring - Which manufacturer?

Hello ,

Although it has been a year since anything happened here, maybe someone is still reading.
Can you share your experience from the past year? How has the floor held up, is it robust enough or are there already signs of wear?
And a very important question, do you have underfloor heating? Generally, cork flooring is rather insulating and therefore disadvantageous. However, many manufacturers state that their coverings are indeed approved for underfloor heating.

We now have a similar problem. We bought a house and want to lay new flooring on the upper floor (two children's rooms, one bedroom). Due to our health concerns regarding vinyl flooring, we have also considered cork.