However, the Roccat Hiro is basically a good start to a good mouse pad have many mousepads a fundamental problem and that is the absorption of moisture.
Unfortunately it happens either by to wave formation which can be no longer correct or lack of adhesion to the substrate.
The mouse pad has held no 2 months at me and that's just because I wipe the pad once put on my chair around the table, then you could not get the curvature of the pad and it was useless.
Now I ask myself seriously, why a 40 pad behaves like this?
So because criticism is indeed important to improve, I can give only the tip Roccat rectify and please take into account that a mouse pad with moisture must cope with sweaty hands.