I'll be in Tallinn for 4 full days during the week in the summer and was wondering if anyone could recommend some activities. I enjoy taking in culture, old buildings and architecture, open to a museum or two, touring the countryside, and sampling of nightlife. I'm a 26yo male from the US and traveling this part of my trip on my own. I am not opposed to renting a car if it will offer me a better experience. I'm having a difficult time putting together a rough itinerary so could use some assistance if anyone would be willing to help out.