It now looks like we'll be in Tallinn when the Trump meets with Putin in Helsinki for his annual job performance review. We've booked with a local group (Alla tours) for a couple of days while in St. Petersburg. I wish we could just wander around, but visa requirements won't allow it. However, we will be in a group of no more than 16 people, which is way less than a ship-sponsored tour, and the cost is also a lot less. So I'm looking forward to seeing some of the sights that I visited way back in 1965.
We'll be staying in an Airbnb outside of Dublin--a room in a house located near parks and a bird sanctuary. The cost is far less than in the city, and we get a full breakfast thrown in. We'll visit Dublin for a day or two and then explore a little of the countryside. Nothing too strenuous. We've been known to spend most of the day just visiting a good museum, so I expect that we'll find a lot to occupy our time there. Don't know yet whether we'll pay the hefty admission to see the Book of Kells or visit the Guinness brewery. Reviews that we've been reading say that they are overrated.