Thanks for all the help from the CWS team, especially Brett who was very patient with me.
Thanks! Here are some pictures of the new system installation! It was for both a Vortex based Calcite/ph filter, and an iron Brim/filter.
I'm pretty proud of the install considering my lack of plumbing skills. Modern PEX and PVC plumbing has completely changed the game regarding ease of install. I did the filters and the whole house with new plumbing without a single leak.
Thanks for all the help from the CWS team, especially Brett who was very patient with me.