A couple of years ago, I was in your shoes... getting into home-brew espresso. I researched high-and-low and all over the net and ended up with the
Briel Lido and an
aftermarket portafilter basket (non-pressurized). I also went through 3 local roasters before settling on the 4th one here in the SF Bay (he's the only one out of the 4 that doesn't try to go for a version of Peet's school-of-roasting dark-roast -- I prefer what's often referred to as Northern Italian Roast, or just a medium/med-dark roast). I go to this roaster once every two weeks for 1/2 lb. of beans that's ground for me at the time of purchase.
Now, before all you espresso connaisseurs jump on me for this, I had a reasonably decent grinder that worked fine for me until it died. So, until I could find a replacement, I was stuck with having my roaster grind my coffee for me. You know what, by keeping the grind tightly packed in a dark, airtight container stored in a cool place, my espresso shots continued to have complexity in flavor and plenty of nice crema until I run out... every two weeks. Granted, the day I purchase the roast is the day the roaster roasts the espresso blend.
The
Briel Lido is an inexpensive entry-level into home-brew espresso machines and it goes for a bit over $110 at Amazon.com (where I purchased mine). It's a no-frills machine that does reasonably well in serving up enough espresso and steam for 4-5 lattes (never tried to make more than that at one time). Over the last couple of years, it looks a bit more worn (silkscreen coming off), and the steam knob has rotated around off the markings, but the thing still functions just as well as the first day I bought it. I DO clean it thoroughly about once a month and run CleanCaf through it. It's not fancy, nor will it wow your guests, but it does the job well and keeps tickin'.
The aftermarket portafilter I think was $10-15 if I remember correctly (I
THINK I purchased it at WholeLatteLove.com). Well worth it to make consistent espressos. It's the only way to tell if the crema you're making is genuinely coming from a good extraction vs. created mechanically by jetting espresso out into a chamber to make false, albeit still reasonably okay crema.
Once I got technique and equipment down, the biggest impact to the quality of espresso was the coffee roast and blend I tried. I must have gone through almost 10-15 different roasts and blends (almost to the point of roasting green beans myself in an air-popcorn machine!).
Okay... just so you know Tyson, making espresso properly is messy. It's not clean and without mess. If you're looking for a
clean solution, try one of the espresso machines that are fully-automated, or are pod-based. The fully-automated ones are expensive, while I know almost nothing about the pod-based ones, other than initial reviews weren't that promising about quality. Newer models could be better.
Hope that wasn't too much info, you've touched on one of my passions -- a good espresso, capuccino, and latte!!
BTW, it becomes 2nd nature once you've done a few...
EDIT: here's a link with some detailed reviews if you're looking for more info...
CoffeeGeek.com