Thank you for your feedback! The reactor will definitely not be removed, as it is one of the defining features of the Tarantulator—alongside its unique leg configuration. Unlike other Spidertrons, the Tarantulator relies entirely on its nuclear reactor for energy, powering both its movement and its equipment grid. This sets it apart from every other Spidertron in the game.
That said, the new textures are not final yet, so adjustments may still happen. While the reactor stays, its size or visual details could be refined as development continues.