Great grip under the mat, as expexted. Non -slippery fabric at the top so the guitar lays safe, as expected.
Only issue i have is that its still bulky or hard to straighten out. This makes so the parts i have laid ontop in the convenient "part" areas, wont lay still. Which sux for the screws that easilly roll off.
Solved this by not laying the parts in the represented area, also the mat could probably be ironed down to be flat. But I have to roll it up after each use.