I've had my equimats for five years - they still look like new. Probably more expensive than other types but I can't fault them. Easy to shift and clean too. Would defo have again.
i've had both, but i think my equimats were the early ones because they were crap, they bent and the jigsaw bits didn't fit together any more.
the mayomats are fantastic, far thicker, lighter, warmer. wouldn't have anything else.
I have both too, including older and newer Equimats (all bought 2nd hand). Have to day I like the mayo mats the best. Easy to move abount and don't bubble.