Nice Fantoms, I always wanted a Thunder when I was younger. I thought they were so cool and believed they must be really really powerful.
One of my neighbors had one and when I happened to go over one day, she had it out and she demonstrated it for me. Though I don't think she showed how the hose worked.
I know Kmart sold the Thunder, Fury and Lightning, and I saw them there on display back in the day, but I've only seen one Fury in a thrift store in 2007 or so. More recently I saw a Thunder at a flea market, but it wasn't for sale I don't think. Other than that never seen any other than my neighbor's.