I am absolutely convinced Change Research is a fake pollster. The sheer number of polls they're putting out is immediately suspicious, since these each would be quite expensive to conduct were they real and they're putting out fifteen or more a week without a client sponsoring them. They've also missed races by huge margins abnormally often. It's statistically unlikely for them to have had huge misses this often were they a real polling outfit.
Isn't Nate Silver doing background checks for every new polling company before he starts using their results?