I have owned several 4H Stingrays. All but one were 3EQ. ALL 3EQ had clicking (I call 'clank'). The 2EQ did not. I also owned a couple 4HH 3EQ Stingrays. They did not clank. I have always attributed the clank to my playing attack. I do not clank on any other bass but the 4H 3EQ, but I can't play the 4H 3EQ without clank. I've resigned myself to that fact and I no longer own 4H 3EQ basses. It's both the bass and the player. You can work it out with technique, or you can work it out with a different instrument selection. There are tons of great basses out there, so I can't imagine fighting to get one model bass to sound good.