I use Trisquel only on my own computers. They are all flashed with libreboot
(MacBook2,1, x200, T400s, T60 + a T500 for sale).
My work computer is a Lenovo x260. I run Mint on it since I need blobs to
make it work. I am considering though, to install Trisquel and just get hold
of the necessary binaries. At this point only lack of time is stopping me
from trying.
When I get more time I also want to try Parabola, but just out of curiosity
and eagerness to learn.
I have tried Flidas but in the end there were essential functions missing, so
I am only using Belenos now. And I'll stick happily to that until Flidas is
ready.