I'd put Starship Soft Landing first. That's easy and safe-ish to try in a remote location. Vs. any little oopies on a Booster Catch could damage a load of high-value infrastructure.
(I figured "Landing" implied "dry land". Or at least a dry barge deck. Beyond the obviously-greater precision needed - a soft & dry landing is paradise for post-flight engineering analysis.)
someone update the status from Blocked to Ready for Dev