I have to confess to being an inveterate collector of kitchen gadgets. Cleaning out a musty cupboard yesterday, I came across my collection of coffee making gadgets. Two ibriks, four cafetieres in various states of disrepair, two filter/espresso machines, a percolator, three moka pots with pieces missing.... I currently use a filter/espresso machine and am contemplating the purchase of a grind-the-beans automatic espresso machine. Has anyone had any experience with one of these?