rear shocks question

[JKH260]

Hi guys new here and was after some advice. I have a AU3 XR6, live axle. the rear suspension was rock hard. Threw in some dobi superlows and it is a little better. what is the best shock to use to get it back to normal feeling suspension. I have a AU3 XR8 with dobi superlows in and that feels normal so it is possible.....ps, i'm from the other side of the ditch

thanks.