I bought the cutting base, as it still was no reviews and had to trust the descriptions. Decisive was out the size and the "self-healing" property of course the cheap price. The mat was delivered quickly and I am very happy with my purchase: The mat has described great quality and keeps its promises. There is no reason to pay more somewhere else, unless you'd like to maybe colorful grid markings and has problems with the subtle "green in green". But I can very well based on these grids and for me it is perfectly okay.