I will be soon flying DOH-ATH-DOH. Plane listed is a A321 - according to the website the A320 (Family) is undergoing changes with regard to their entertainment system, some pictures may also suggest they also have in this type of plane a type of lie-flat seat. Has anybody lately flown on this route in Business Class and what would be your assessment of the current product in regard to seat/service/entertainment system....

Tks a lot for your help in this matter