I wondered what the FAQ rolling harrier thread was, fantastic idea.

As for manouvers v aircraft, the problem is there are lots of different models, only a few manouvers, though both are increasing.

I notice a number of "What is 3D" and "how do you do 3D" threads. Perhaps each forum should have a small resource thread at the top which answers these questions, with perhaps a list of links to sites that give examples. I notice the same sort of questions in the IMAC and Pattern forums as well. Would not be too much work for the mods to check these occasionally and remove those going off topic.