First off, it isn't that hard to get started. No, the espresso isn't the best I've ever had, but it compares with what I've been served in good restaurants and average coffee shops. The good news is I've made shots like pictures on this site. Unfortunately, they are like this one, from the FAQ "Perfecting the Naked Extraction":
. I am starting with all used equipment (a la cimbali jr. and a mazzer major). These have been a delight to work on with very few hitches. These are large pieces of equipment with easy to see and easy to understand layouts. I went this route as I could get more for my budget (under $1k) and learn about the equipment along the way while cleaning/reconditioning. The problems I have encountered are all related to reducing variables.
That's it. That's the lesson: reduce variables.
Get good coffee. I tried the bad stuff "to get a grinder in range." It didn't give enough useful information to get anywhere other than approximating the fineness of grind. Something you'll be able to find pretty quickly with decent coffee...and you'll be able to see what happens in the cup. Bad coffee simply is bad. It didn't tell me if I was doing anything right. Of course, I'm not doing anything right, but I want to know it isn't the coffee's fault.
A scale. It's my next purchase. I have no idea how much coffee is going into the portafilter based on the fill and swipe method. Since nothing has settled in a routine, I am flailing around from shot to shot trying to figure out what to change and what to repeat (or even how to repeat). A scale will take one more variable out.
Things which have worked well: spend a lot of time in the faq section here. It's wonderful and answers nearly every question. Try the WDT, it helps, it reduces the distribution variables. A naked portafilter is a humbling experience, and while I don't regret it, it would be nice to not see my mistakes decorating the room.
Again, thanks for all of the effort people have put into this site. The resources found here are truly astounding and appreciated. For those still on the fence, don't be afraid to roll up your sleeves and dig in.



