The Exile bonus disc is worth purchasing simply for the alt. versions of Loving Cup (more countryish, Charlie goes crazy behind the kit) and Soul Survivor (different lyrics, sung by Keef). Also, Good Time Women is a quasi early version of Tumbling Dice and pretty great in its own right.
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"Bornyo sleeps under a bearskin that he killed and skinned when he was 5. He just stared the thing dead with mind bullets." - Floofin