How would you improve the singularity engine?

[Zamujasa]

I'm not sure the singularity engine really can be improved. There's not much to adjust once it's running, or even before it's running, beyond field size.

Comedy option: Make a "mini-singulo" that's basically the Experimental Local Generator, but it outputs ~100kW to the power network. Takes up one tile, can be dragged around. Acts like a gravity well (pulls little objects towards it). Hitting it too much causes it to malfunction, emitting radiation, EMP bursts, and eventually breaking the jam jar and releasing a one-tile singularity that acts like a black hole before evaporating.

So, less gigantic engineering project, more solar-like utility.