You, yourself and infrared seasoning

Red Hot Chili Peppers new album "I'm with you" has Josh Klinghoffer filling the big shoes of John Frusciante whose music has brought him to "different directions" (pointing away from RHCP).

Kiedis still sounds like a careless Californian and subsequently, critics may critique the lack of musical evolution. Still there is the odd surprise to put in your pipe. Go for it!