Every time I listen to this classic I can't tell if I'm listening to a new GnR with Scott Weiland on vocals or a new STP with a Slash and Duff upgrade.  Either way sounds amazing and the nature of the combination still blows me away.  I bought this on CD the day it was released and have had it in heavy rotation on my playlists ever since.  No matter what the format, this is a must own.  But vinyl is the way to go for sure!