Don't really know what kind of collection you'd call it, maybe research
is a good term...
Anyway, now I've got both a LaPeppina and a MicroCimbali on the way.
I was also very impressed with the pics of JonR10's Mini Gaggia, I'd like to find one of those too. Looking on the gaggia site is where I found the Achille, just before that pic was posted. Cant find much about it though. Spring or not, etc....
Found it on German review site at one point, but I haven't studied German for years and
Ich habe es alle vergessen, so that didn't help much. Doubt I could find the site again anyway.
I plan to apply for an LMWDP membership number soon (waiting for my preferred #), even though I try to strictly adhere to the "Groucho Marx Principal"*
ciao
lino
* For those unfamiliar, Groucho Marx said he would never join a club that would have him as a member. On the other hand, regarding his "Principles", he also said: "Those are my principles. If you don't like them I have others"