My favorite way of fishing the grizzly jig is actually slow trolling for deep summer gills from a fish cat #4 float tube. I put a shot out ahead of the jig about a foot and drop it to the bottom ,pick up a tad ,and slowly slip it across the bottom if bare, or top of the weeds. I've watched the presentation on a camera and no supprise that it works well. If the bite is real tough, I'll free fall a tiny one like Bill's Water Flea in water on a dam face as deep as 20 ft. Works well there too. I do fish quite a bit with slip float also, but in that case the jig fly hangs mostly verticle. That is where I like the standard jigs just as well.
No use to get all in a tizzy over this fly jig just because It is NOT AVAILABLE. lol
My wife says that is not the only thing I see and want but can't have. lol I hope she is thinking of a boat I'm looking at. Wish you tight lines, Mike