The people running the wiring and the pneumatic tubing will be much happier with this version.
You may want to move the solenoids and the Spike a bit so you can move the Digital Sidecar away from the CRio to allow space for PWM cables.
You may want to mount your pressure gauge in a small, protected space in your upper structure that makes it visible.
You may also want to add a voltmeter next to the pressure gauge. We found it handy for knowing when to stop the practice and change batteries.
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