If you were happy with the Michellins, why not go back to them.
I've got the Michellin LTX AT2 (235/85R16) on my 110. They have a 3ply sidewall, are quiet, good in the wet and last a long time. I replaced the last set with 100,000km on them and they were still legal. 20,000km of that 100K was off road (Cape York, Tanami, Gulf, Kimberley...)
I can only give 3rd party comment on the Coopers, I've heard too many bad reports from owners and tyre shops about them. One guy at work with a set on his Patrol has had 14 warranty replacements. Coopers don't want to replace them, so he sits in the tyre shop each time till they do. That's the youngest 14 days of his life gone.

