RE: which broadheads for hog !
I've used the Wasp Hammer SST's on everything in recent years, and can say they have never let me down on any critter. As with all critters, shot placement is critical, and most top-quality heads on the market will do the job so it all boils down to personal preference.
Heck, I even took a hog with an original Pucketts!(and they were cheeeeeese heads!) Put him down in less than 20 yds too---just bled out right where he was basically standing--trotted off and dropped, looked like someone stuck a hose in him.
If you get around that protective plate and put a good shot into them, they drop pretty easy I've found. Choose a quality head that you are confident in and have fun! Good shooting, Pinwheel 12