Corto wrote:After reading few articles on that two lever machines, one question remains quite unclear: which of them perform the best espresso. Even if they differ from the style (more or less body), I still have doubts about Lusso espresso' quality.
As I plan to change my pump machine...
In my opinion it is a general and widespread misconception that there is something like a "best" or even "perfect" espresso. To my understanding this absolute claim is against the nature of coffee.
There is no objective best shot profile, bean, roast, grind, whatever the variables are - there is only a common sense of what an espresso is but within those boundaries lies the real joy of variety and nuances.
Nobody can seriously answer which (of the two) machines makes the best espresso, or - and thats a very different question - is capable of making the best espresso...
I'd like to conclude that each is potentially capable of doing so and while one might be more consistent, the other might have the potential to surprise you. Whereas one might produce safer results the other might be more challenging but also rewarding in good hands. And even if both machines were under the control of a barista with "perfect" control, the judgement of the result would still come down to personal taste and preferences.
Your question has been answered by others insofar as differences and potentials have been pointed out. Whats left for you is to either opt for certain features or to compare both over a long time and accept that you might change your repeatedly
Without much experience aside from the Europiccola i prefer manual over spring levers. I'd like to have an Achille some time because i consider it great design: to have a HX machine that cools the grouphead and draws fresh water.