Here's mine, the current ship I'm out exploring with. Has guns, shields and all... don't really need them but I like the style, plus I do combat whenever I visit a far outpost system for a change.
A ship builder, outfitting and comparison tool for Elite Dangerous
coriolis.io
This build needs some power management to work, you basically automatically turn off everything you don't need when you use guns. It's even better, I have some extra engineering that doesn't show in Coriolis.
The supercruise module is great for exploring, you can target a far away body and chill, search the Galaxy map etc, while traveling to it.