Wheels: beadlock or not

I am going to 30 inch mongrels for the reasons of better durability, longevity, and improved ride. I am also wanting to add some width to help with the tipsy ness of the max when fully loaded. So I am looking at 14x8 wheels with 4 inch offset. The question that I have is about bead locks. What are you guys opinions and or experiences that would lean you one way or another. I primarily will ride this set up in the desert and mountains, no mud, minimal rock crawling and no pavement.