Maybe it's the coffee maker then. We pretty exclusively buy Green Mountain at work. It's probably not the B70, it's an older model I think of the same line. It's died on us multiple times too. I think that's the whole reason I've been hesitant to buy any keurig system. But seeing my uncle's and what a good cup of coffee it makes, it makes me think I should give it a shot.
I waste so much coffee making a pot at home. I usually only drink about 2/3rds of it, but as soon as I make a smaller pot, well I run out of coffee and wish I had more