I have several and love them. After much searching I was fortunate enough to get an original horn one (one of the first batch) from Spiral. Of course he has to live 6000 miles away from civilization

so the dang shipping killed me, but still I am very glad I got it.
At 49 oz. it is too heavy for much regular use, but very well made. The best all around chopper FF I have is one of the first pair of prototypes made, by Sher, that comes in at 17" and 34 oz. Yvsa has the other, and I was fortunate enough to get this from Dan in trade.
The 17" 24 oz. models and 21" 24 oz. Foxy Folly Fighters were just too light for chopping IMO (YMMV), but I think the new standard of 17" and 27-28 oz. is just about perfect. That's a hole in the series I need to fill someday.
Foxjaw in AZ. came up with the original design and named it before I showed up at the Cantina.
BTW, take a look at the Ghurka on the HI web site, and see what he's holding.

About a 16" Dui Chirra, but a twin of the FF from the side view.
Norm