Self leveling lawn chair

I have had this persistent idea of using pneumatic/hydraulic armatures tipped with spiked cups as the legs for a lawmchair. Individual suspension/extension for each leg that can be leveled automatically through a digital control or manually by locks.

i have seen primitive variations but not a full blown “all terrain“ comfy lawn chair befitting today’s RV warriors.

I have created rough drawings and would like to create a prototype.

Another of a long list of projects.