Burr grinders are the way to go. I've had a GE burr grinder for the last 4-5 years and I wouldn't part with it for the world. Granted, it doesn't grind as fine as yours (I'm jelly that you can make your own Turkish), but it was cheap and it does the job.
As far as an espresso machine, I've got one that I'm not proud of in any way. It was a wedding gift from years ago and I used it a few times before I realized it was junk. When I want espresso I just go to Starbucks. I will be interested to know what you get and how well you like it though.
As for me, I want to try some different brewing methods and see how they make the coffee taste. Has anyone here ever tried or owned a mocha pot, a vacuum pot, or a Chemex before?