"Could be like out crypto currency" The UEC or the shirts?@Montoya selling a $10 t-shirt... I think you should have a bartering link to offer other stuff. What if we were able to use UAE credits to buy shirts... could be like our crypto currency.
I like the idea of buying things with TEST shirts. A good meal out? That'll be 3 TEST t-shirts. A new GPU? Well you can have a 1050ti for 17 t-shirts.
And if it goes like Bitcoin a TEST t-shirt could become worth £10,000 and you'd have to pay in thirds of an inch of cloth. I'd have a new car for the cost of a sleave of a TEST shirt in that future world.