Aegean Airlines is a Greek private airline that operates domestic routes within Greece. During the last years, several private airlines are trying to gain market share from Olympic Airways. Aegean is considered to be a quality airline, it had some AVRO RJ-100's, and its service was high-end (leather seats etc)
I haven't heard about this order, but I have heard that these private airlines in Greece are gaining momentum in the market share, and also they operate international flights as well.
yes, Aegean took over Air Greece about one year ago. Since then, they use these ATR 72 in Aegean colours. I saw them three weeks ago when I was in Athens. I think they look quite good now in Aegean´s livery.
Sorry, but I can´t tell you anything about the Partnership with Cronus Airlines.