This is just a place to drop this diagram of the fuel system so I remember which valves to turn to polish the fuel if we ever need to.

Well, okay. A few more photos just for reference. Two sets of dual filters, all hidden in the keel box.

To dos here: figure out a system for when to switch filters, re-route the day tank’s vent to be separate from the port tank’s vent. Couldn’t fuel flow between those in the right circumstance?