Even if you have brand new mats, you could place a layer of carpet padding between the mats and the membrane for added cushion.
What I like most is that there are no deep seams like there are between regular mats for Foreign Objects (hair, dried sweat, general funk, etc) to accumulate. I doubt that the average academy pulls up the mats annually to remove all that bio-hazard.
It only comes in white so you HAVE to mop it regularly. It brightens up the academy for sure.