Once again, Dfoot hits one out of the park!
His movie clip depicts "inhumanly long arms" with moving fingers and enormous bulk.
The whole meme of "it can't be a man in a suit because the arms are too long" was started by John Green, and can be seen in full flower in this online interview:
http://www.bigfootproject.org/interviews/john_green.html
"This creature has an intermembral index - the comparison of the length of the arms to the length of the legs - that is totally outside the human range so it cannot be a human in a suit, but it is also totally outside the range of any other known primate of any size at all. Therefore, it has to be an unknown primate. This can only be ignored, it cannot be argued against. All you can do is say, "Well, you can't measure properly on the film." Well, you can't measure precisely, but the different is so slight that it doesn't matter. The human intermembral index is around 70, all of the great apes are over 100, this thing is in the high 80's. The question of the angle of this segment of the arm to the camera and so on, if you look at enough frames, you've got to be able to get to it."
You never see this issue even come up when real suit experts are consulted, like Stan Winston, John Vulich, Chris Walas, and others. But Dfoot's short movie really buries the "inhuman IM" argument.
Sorry Bigfooters, another one bites the dust. To hold onto the "Inhuman IM" argument at this point is an exercise in quasi-religion, not science.