So next fall, I'm going to be living in a four person apartment with my friends. We want to invest on a nice and easy coffee machine. So far, I've been looking at Keurigs, especially at the B70. Does anyone own this, or any Keurig, and can tell me their thoughts on it? Or does anyone have any preferences for a good coffee maker. I'm looking for one that can easily make coffee such as a keurig, and can also heat water if I ever need it for tea or hot cocoa.