GURPS Spaceships Design Spreadsheet

[ericbsmith]

Originally Posted by Flyndaran

I checked Don't filter available systems by SM and it still goes black with error about SMs when I put in a Plasma Sail.
It's because I'm making a ship larger than SM+12.

Yup, and Plasma Sails are limited to SM+12. While the "Don't Filter" can make some items available at SM or TL in the drop down menu, it doesn't make up stats for them. If an item is unavailable at SM+13 then it's unavailable at SM+13.