Overall, the two are like this:
'Clumsy' Cyclops: here I have my bed, my potted plants, my fabricator, shrimpbot hangar, my hundred tonnes of personal belongings, and my built-in phone recharger. Also I have external cameras to manoevure around the tunnels. She's a full-fledged mobile base. The only thing of importance missing is an internal reactor, and that is partially solved by just easily hauling the materials for temporary bases (with bio or thermal reactors), and the thermal reactor upgrades.