The Pavoni Club Combo is a great little espresso machine. It has a large water tank (a couple liters), a built-in burr grinder, doser, and an easy-cleaning rotatable steaming wand. Two alleged "knock-boxes" nee drawers underlie the drip tray. It's not self-priming, but that takes all of twenty seconds. Although self-explanatory, the machine comes with an instruction manual and a video.
It makes top quality espresso, but a bit noisy on quiet mornings :)