Some answers
bilge; how to pump if/when needed? You need a bilge pump. There is probably one already on the boat. Ours (on a '77 h27) is a manual pump operated by a detachable lever. The other option is an electric bilge pump which can operate off a switch, or automatically based on water depth. Pull up the board in the floor and look into the bilge. If there is just a hose intake, follow the hose to the pump. If there is a little electric pump - then follow the electric wire to find the switch. We pump ours as part of our start-up checklist, and when tieing up after sailing.Storage H2O:where to fill, and how to drain? (tank and waste)The water tank will probably be the only aluminum tank on your boat (the other possibility is the fuel tank.) Ours (on an h27) is forward under the V-berth. We fill it by leading a our hose through the hatch. Both our sinks have drains that take used water overboard. The main sink by the companionway has an underwater through-hull directly below it. The second sink by the potty empties through the hull above the waterline.And what the heck do you do with a port-a-potti? (besides the obvious)Port-a-potties come in two basic installations:1. Two pipes are attached - one to an air vent hose, and the other to a pump out hose that leads to a stainless fitting in the deck above the porta-potty. This is the better solution, since you can just motor to the pump-out (probably in your marina) where the pump out hose/vacuum sucks out the holding tank.2. No pipes attached. You take the seat off, and carry the tank off the boat to empty in a shore toilet. Not a great job, but doable.For both water systems, go to the chandelry on this site and order Peggy Hall's book on Boat Odors. Do it now! She tells you everything you need to know about maintaining both fresh and toilet water systems.I can start the outboard, what about the engine/elect system? Don't have a clue (we have an inboard diesel.)The good news is that the systems on these older boats (we call then Cherubini's after their designer) are simple, and robust. But a joy of owning a real cruising keel boat (like any boat, really) is that you need to learn how to use and maintain every system and component on the boat. Here are a couple of ideas to get you started:Call the seller, and ask for a a below decks walk-through as well as the rigging session. Take a notebook. Ask him to start at the bow, and work through the stern, showing you every system, component, and through-hull on the way, and explain how to use and maintain it. Take copious notes!If the seller won't do this (or even if he does) here's what we did when we bought Lady Lillie, our first crusing sailboat. We hired the most experienced instructor we could find to come on our boat and take us through the whole thing. Safety, systems, rigging, procedures - the works. He had some great ideas tailored to our intended use, and needs. He also took us through docking and returning, and tieing up at the fuel/pump-out dock. This could be 2 to 4 hours very well spent!Impulsive is fine. You have an absolutely great boat that will take care of you, has real style, and sails beautifully. Enjoy her, as we do ours!DavidLady Lillie