I'd like to see all gtin properties (gtin8, gtin12, gtin13, gtin14) merged into 1 property, gtin.

Reason being that I quite regularly encounter the 'wrong' property being specified for the amount of digits filled out. Which makes me wonder whether there's a real need for the different types of gtin properties. Wouldn't it be much easier for publishers and consumers alike if there's just one property and simply leave it up to the consumers to detect how many digits there are?