Most of you guys know more machines that I do. Back in 2013 when I was looking for my first (and only) water machine there were many to look at. I ended up with a Garrett Infinium, good buddy of mine went for the Whites Dualfield. For what we hunt, both machines have done well. Both of these machines, have been taken out of production. More than a few others I looked at back then, are gone too. So what other good water machines have bit the dust. And have they been replaced by much better machines?