I don't think all "car guys" would agree, especially me. I like the sound of 4 and 5 cylinder engines when they're pushed to the limit. Only kids would love those fancy fashion items in this video.
Sorry, Cadillac 500 CID straight piped is better. Used to have three customers in town that each owned one. '71 Fleetwood, '74 De Ville, and '76 Eldorado. The '74 was retromodded sadly...