The easiest, cheapest and some say the best set up would be to return it to genuine springs and OEM shocks, if you are intending to load it heavily, then use the LR HD springs and consider a gas shock, theres no need for a lift at all, it will only make it more wallowy as you are raising the centre of gravity, put the standard bits back on and ebay the lift kit, someone will buy it
My 110 is built with expeditions in mind, I use standard HD springs and decarbon shocks, I have a husky and 'HfH' weight bumper, and a galv chassis...
Just my 2p worth
Mike