I've just posted the latest summary of our summer cruise.
A few more details about costs.
We stopped at marinas or tied up along walls, 90 of 130 days, total cost was $2600. making an average of $28/stop.
Not bad when you think about the places we stopped.
Northern Europe is just a great place to cruise if you don't mid cool summers, think Maine, no large crowds, think Maine, no lobster pots, don't think Maine.