When I post a question like that I want to know what people think. I will still make up my own mind but I don't want to be patted on the head and told what a galloping horseman will or will not see.
As for answering those posts, IF I have an opinion, and I believe that the OP is interested in my opinion, I will post it. Now I am careful how I phrase the answer because I do not want to offend. I also try to give reasons for my opinion.