Sliders: The Unofficial Sixth Season
The Future Of TUS6
How would you like to see TUS6 continue from here?

It ends perfectly as it is! Leave it be, and work on adding new updates and features to the site.
Write a 'TV Movie' that brings back Wade and/or Professor Arturo.
Write a 'TV Movie' that brings back Logan St. Clair for one more go.
Write a 'TV Movie' that features a final showdown with the Kromaggs.
Add a section to the site that allows you and other contributing fanfic authors to write 'spinoff' stories from the TUS6niverse.