I think for me it was Auf Wiedersehen Pet.. a series about a group of construction workers who went over to Germany to find work.. There were follow up series and we watched them grow and develop.. rise and fall, fall and rise.. The theme song was pretty cool.. A couple of clips below.. We also liked The Young Ones about a group of students, it was very cutting edge and anarchic - I guess it appealed to young people back then, when we all thought we were invincible :P