Min Maxing Ship Design and Testing

[Luriant]

I read the forum, and the ship design, but all ships i see don't have all the potence that the game can have.

I read somewhere, that energy transfer between energy nodes or supply ships are limited to 20 E/s. And i build a ship with 20 Laser, who can decimate particles and some dopplers. A simple block of laser, Bridge and engines.
I love the efficiency of the laser, but build some with 26 Cannons (~20 E/s) for kill mire, a Triple lathe with more Lasers.... all ships with great efficiency and Limited to 20E/s.

But i don't see other ship like this. Or a discussion about design strategies for Long Supply ships, self-sufficient reactor ship or other ideas with numbers.

Can someone recommend a topic related to this, or some map collection adapted to test my designs in difficult combat?