Best of luck with finding them ..... I'm yet to see them .
If you cant find them ..... The Zoom Horny toad is the original ( Foxies at Gin Gin have them .... I believe)
The ideal hook to use is the TT SWS 6/0 ( 1/8th)
Just keep in mind ..... that the surface frog is just an option , which needs to be used under the right conditions / environment etc ......... Make sure you take slick rigs , shallow runners & divers too
I'll be up there in 3 weeks
Nagg