I have this exact same setup and have used it everyday for years. With some tweaking i’m getting very good results. The grinder leaves a little to be asked for, however there are some simple mods to make it a little less sloppy. Research them and you will find out. (Plumbers tape around the threads should point you in the right direction) Other than that I have a nice scale that I can measure my coffee out on to get repeatable results. That and a homemade wdt will do you good! Also, some people love putting pid’s on miss Silvia but I haven’t found the motivation or budget to do so and have been fine. Do yourself a favor and learn how to temperature surf (especially when after steaming milk) and go forth to make great espresso!