Well, to post any idea or observation for comment could be construed as "trolling", I suppose. I assume we all bother to share these with others for the purpose of gaining their reactions, views, assent, etc.,. So it would be hard for me to point to someone specifically and accuse them of "trolling" apart from or beyond what we are all doing, here. After all, I can't really know that's going on in the minds of other posters beyond what is apparent to me in what they've written. So I don't really concern myself with the idea, much. I respond to whatever posts inspire me to, and I ignore those that don't. I take you all at your word because that's all I have to go on, here, and all I'm really interested in, anyway.