It disheartens me when I see people complain about challenging course designs or new challenges in agility. Personally, I like it when I walk a course and go, "Hmm, I'm not sure how to handle that," or, "I'm not entirely sure what my dog will do there." That's why I enjoy going to agility trials, so that I can be challenged by the courses and the things that other people think up. If I just wanted to watch my dog run really fast and go over obstacles I'd set up big speed circles in my yard and save the money I spend on trialing.
I've experienced this in another organization as well, not just NADAC. People want their Q's and sometimes I think they'd happily run a circle or figure-8 to get them. I always hope that those words don't make it back to the judges who designed those courses, because I don't want to discourage them from coming up with fun new challenges.
I *like* it when I go to a trial and come away with something new to train. I *like* having to handle my way through a course. I haven't seen this particular set of courses that people seem to be grumbling about, but I certainly hope for similar fun challenges at our NADAC trial coming up next month.