Just a quick note to say I've released a small update for the ship builder:
The values for DPS, ROF and recharge are slightly different across ships classes, I didn't notice this on the first pass. Thanks to Khulgar Ulfsson for pointing it out.
I'm still working on some bigger updates, mainly focused on UI and sharing. Let me know if there are any features you'd like to see in the future.
Happy Building!