For Led Zeppelin covers checkout any of Dread Zeppelins versions. Robert Plant has said that Dread Zeppelin is the best Led Zeppelin cover band he has heard. To say the least they are very different from Led Zeppelin, which makes it very interesting. Here is their version of Stairway to Heaven

Tom

Those who would give up essential liberty to purchase a little temporary safety deserve neither liberty nor safety. Benjamin Franklin, US author, diplomat, inventor, physicist, politician, & printer (1706 - 1790)