I'm not a Troll, Yellow Sun !
I've made some points regarding bmi baby and the advertised RAeS lecture.
I may, perhaps, have made those points in a sarchastic fashion, but if you're unable to appreciate the reason for that, then please ignore it and, instead, try to understand the content. The posts are fairly straightforward and easily understood.
If I was willing to drive the considerable distance to the lecture, then I might be interested in the lecturer's response to my points.