After 2 years of great shots I notice yesterday that my Gaggia Achille is leaking. I read long ago that these machines develop leaks. Looks like mine hit that spot. Too bad too, I really like everything about this machine... except the steam wand and was about to put a Silvia wand on it..
I ordered new o-rings for it today since this seems to be the "normal" culprit. We'll see.