You mean "The Estimative Index"? Hehehe. :axe:Alzonder said:What if someone invented a device that would measure everything in one go, and would fit on the palm of your hand. No more test kits and stuff. Or may be there is such a thing already?
Me too, but it's more trying to save shoe money than anything else. [smilie=d:Alzonder said:I generally try to stay away from disposable things.