"
You're losing the plot M!!! " - it seems that I'm in pretty good company going by some the other posts here, doesn't it,
Amos.
Apparently many of the respondents (including one who flies "
for a large national carrier. 
IM PRESS IVE ) believe that it's a perfectly normal occurence to see airline aircraft making course reversals.
However my humility prevents me from pointing out the apparent anomaly posted on what is supposedly a
professional pilots' forum.
(Stick with those one-liners,
****su - any more than that, and you end up contradicting yourself....as evidenced on another topic
)