BER NOOLY I don't read anyone posting that they are 100% confident of anything. What most experienced crews are trying to tell you is there are procedures that should be followed and it's difficult to accept this crew would not follow them. The radar is a fairly simple device with obvious operating requirements and limitations. All experienced crews know this so they are struggling with your continued reference to it.
However, it is rumour network so anyone can post what they like including speculation but it may irritate some people when you do.