I am in the process of upgrading my pool equipment and the electrician advised adding a subpanel by the pool equipment and then make direct runs to the various components. The pool is 15 years old and the original owner had 3 separate lines from an indoor breaker run directly to a junction box at the pool equipment. From there, various runs are made to the components. Is there value in replacing the junction box with another subpanel with duplicate breakers? It would clean up junction box wiring mess but it's $300 for the subpanel and $200 for the hard conduit.