Mars suit - a different approach

Read up on space suit design for the red planet and the idea they are going to fall short is always naggingly at the edge of your thoughts. Curiously the Robinson family had the solution all along...

But we need to modify it a bit. The astronaut should sit in a shorter, squatter version with wider tracks. There are no flexible legs, it's a hard shell with a broad canopy. The arms are waldos that reach quite a distance so they can easily pick up anything on the ground around them (or overhead.)