Always go double. Why not take the free one?
Also, become a master of micro foam. This is such a cool art form.
I'm happy to see your set up.

I'm no barista, but my wife is rad.
We bought a little specialty coffee cart and served awesome espresso on the streets of Santa Cruz.

I can't make it, but I can drink it and I know the lingo. Haha.

Loved your post. Coffee is a beautiful thing and it's fun to watch the third wave coming through.

Cheers. I wish I would have found this post sooner so I could give a solid upvote.

PS. Ethiopian is my favorite too.