Just bought a Bianca v3 and Eureka Libra,
New to espresso and jumped fully in. Bought a Lelit Bianca v3 and a Eureka Mignon Libra. Was going to get the Baratza Sette 270Wi but thought the Libra might be better. Any set up things I should be aware of? I’m in California, any water suggestion? Maybe Crystal Geyser or Arrowhead? Also got the Libra 22mm dosing funnel for the Lelit, a milk frothing jug, and a knock box. What else should I have? 100% internet taught, so I basically know next to nothing.