I find it extremely interesting how the Internet has changed the way we shop and decide on purchases. At one time, one had to go into a store and take a person’s opinion, but now one can do all one’s research from the comfort of one’s own home. So if you’re thinking about getting an eca stack, all you have to do is find some sources online and get feedback from those who have tried them already, compare prices and shipping rates and you’re all set. I love to shop online, why bother going to a store when it’s so much more convenient buying it online. It will be great to see how the Internet changes the way we live in the future as well.