try changin components to metal - ull c the problem is brmt conducts electrons and e-wall becomes transparent when electrons r near and conducts them too so i cant find any possibility to dose load and constant wawe of permanently meltin metal - its not interesting (
Well, more stone, then. I just thought it'd be nice for more to be smelted.
And not quicker smelting, but for the startup time to be sooner. Like the time between when the user presses the on button to when the stone starts heating up.