Operation Lighthouse put heavy emphasis on both the ace mechs and the ranged mechs of the participating pioneering groups.
While the Larkinson Clan fielded a lot of strong melee mechs, it was difficult for them to get involved in the earlier stages of the joint operation.
As long as the alien defenders of the Palace of Shame retained all of their powerful warships, it was all too easy for them to lay down a withering barrage of fire towards every incoming mech formation!
Even if the Palace of Shame was surrounded by asteroids that could provide plenty of cover, there should still be more than enough space for the defending warships to unleash the might of their secondary gun batteries.
Ves did not want any of his mechs and mech pilots to get mowed down with ease. He would rather have his forces maintain their distance and pelt the enemy warships from a safer distance.