Just saw Gilmour a couple of weeks ago, still rocking it, guitarists get better with age, singers not so much. I can never really pick a fave, the wall was not my favourite album but what can you say about a song like comfortably numb? Turned my son onto to them when he was 18, smoked a dube on his birthday and threw on several species of small fury animals gathered together in a cave and grooving with a pict, at about 5:00 am when the birds and animals were just starting to wake up and we'd been up all night, it was like the birds were singing in synch with the song. He "got' Floyd that day and has listened to them since.