Iv tried h4831 sc, h4350, imr4350, rl22, all no go in my sendero ive all but given up on the152 interbonds . I bought 168 vld hunting since I have 2 good loads with 168 vld targets. Maybe I can try h1000 or rl19 for the 152s but im out of patience with them unless someone has any other suggestions 4 me.