I do have 4 now. Keeping the tric for burst up close with GW and TB. and one BA for the Beam target skills.
Nice! Still, I feel like Christopher Walken, and must suggest that your build "Needs more Penga!"
This thread and the idea behind it are fun. I hope you get a lot of mileage out of the ship before they "fix" it. Seeing how long the cloak bug has existed and the Fire At Will "issue" ... I'm guessing time is currently on your side.