Maybe "best" wasn't a good word choice for fixing one's hardware issues and
supporting Trisquel.
If one doesn't want to deal with hardware issues, which include finding and
installing the drivers for their system to run Trisquel, or selecting the
proper hardware on which to run Trisquel, one should donate to the cause and
buy a computer from a vendor that supports the cause too. The chances are
quite high that if hardware doesn't "just work" in Trisquel, then it requires
a driver not FSF accepted, and that that "old box from 2005" which one
desires to use Trisquel on has components that don't have GPL compatible
drivers.
Also, by buying computers from Think Penguin, also donates to Trisquel.