Yeppers! It was the only viable option left if I wanted to use the Hipshot bridge I had.
Yeppers! Except the Greco claw solution creates a second issue with a three point bridge - the bridge will eventually slide backwards and mess up intonation because the strings aren’t pulling it forward. Not a big issue, takes 2 seconds to bump it back into position and is only needed a couple of times a year, but could be quite embarrassing if it fell off the bass during a gig. A string through option would probably work best with the three point since it provides a lot of down force.
String through with a three point bridge. Works great. Bridge never moves.
Another bonus on this particular bass is that, being a medium scale, the string through allows me touse long scale strings.

