My favorite recipe is coconut milk latte, and you can make that without an espresso machine. So please, don't use the excuse that you don't own one. You have everything you need.
These are your available options if you are shopping for an espresso machine. Select the one that best fits your needs, your budget, and tastes. I suggest you read some reviews of popular espresso machines, a good starting point is this page on coffee-brewing-methods.com. If you already If you already have an idea of
If you already have an idea of what you want, just go on Amazon, and read the customer reviews, they should give you an idea