Not every hunter has the capability either. The number of groups I've been in that have tried to make the hunter swordbearer when they have no experience on normal with sword, let alone hard, surprises me.
With my 4 hard completions only 1 was with a hunter (he had sword experience) and the other 2 happened in 1-3 attempts after switching from the designated "hunter." The final one was my 1st completion after switching from an inexperienced hunter and I did it as my titan. [url=http://youtu.be/CwkZodQvGZs][/url]
I'll admit hunter has the best potential with invis, but never say they are the only option.
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