wrote:
If you were flying XC VFR /X and your direct route took you
through a TRSA would you make a call and try to participate,
descend to fly under/alter course to avoid, or just fly on
through?

If it were me, I would just punch up the TRSA frequency and
monitor it, keeping up a good visual lookout while flying on
through (and avoiding the Class D). Based on I was hearing on
the frequency I may or may not want to check in with them.