I wouldn't say that they're much better, but they do allow for a little more margin of error in your shot placement.

The following video was taken using the 125grn. heads. [Warning: The following video is extremely graphic. One cucumber was harmed in the making of this film. It is advised that any vegetarians be ******ed from the room before viewing.]

http://smg.photobucket.com/albums/v79/CVBears2006/?action=view&current=DSCF1226.flv

As you can see, the Guillotine completely decapitates my faux turkey head. The cucumber was sliced cleanly in half, the same as if i were to place it on my kitchen counter and cut it with a knife.



If the blades hit something solid behind the turkey's head (a tree maybe?) you're likely to bend/break the blades. I shot the cucumber in front of my Morrell Yellow Jacket field point target and it completely snapped off one blade and bent the rest slightly.



If you go back through my last 100 or so posts you'll find the short write up I did on them.

Good luck this season and happy hunting!