When i first looked through TRO 3058, i passed on the Nightstar. It had less firepower than the other 100 tonners, with seemingly no other advantages. As i became more seasoned i realized it had almost no heat issues, and it could fire for days because of all the ammo. Now it has become my go-to Gauss Assault whenever i play with the big guns. The massive ammo supply may not matter on most 1-off pick-up games, but i like the in universe idea that this mech is actually designed for a campaign, and it feels more 'realistic' because it has ammo for more than just a single fight.