The Rockshox Reverb dropper post on my Santa Cruz Hightower has the dreaded squish and sag. How do you service this post and fix it?! How much does a full dropper post rebuild cost and what do I plan on doing about it?

//CAMERA GEAR I USE:
Camera (updated) https://amzn.to/3bJNosQ
Microphone https://amzn.to/3bLciZe
Lav Mic https://amzn.to/3cxJvGG
Cheap Sturdy Tripod https://amzn.to/3vpZsHK

DISCLAIMER: Links included in this description might be affiliate links. If you purchase a product with the links above I may receive a small commission. There is no charge to you. Thanks for the support!