Navy Adversery,
forgive me if I am wrong but does Casper show all traffic? Watching other sites gives only an impression of what is above. As I mentioned in my earlier posts I consider Planeplotter by far the superior program (but I am sure others will disagree) and you do not miss the regionals, bizjets and military transports. I have just 'watched' an AN12 landing at EMA which most sites would not have shown. Now all I have to do is persuade my wife that a quick trip down the motorway would be a good Christmas Day trip!
Happy Christmas & New Year to you all.
Andy S