BamBooBender
See-Moe
After hitting a handful of various muscleback heads over the course of the last year or two, I'm certain that players looking for added forgiveness yet a retained "blade" profile will probably have the best luck with these heads -- Assuming they want a bit of additional perimeter forgiveness.
It's just such a great concept. Find a way to expand the material behind the misses without reducing any mass behind the best area to make contact. I really hope they find useful ways to expand and improve on this design.
It is a great concept. I'm liking these way more than I expected, but am resisting the strong urge to go ahead and order a set. I am cautiously optimistic that a short set of these (6-p) could end up in my bag though.