Mt. Washington..?

Looking into making a list of things to do this spring/summer. Have you done Mt. Washington? Can you tell me if its a must-do?

It looks really cool, but looking for opinions on people who have been. thanks

Re: Mt. Washington..?

I did the Cog Railway with my 2 yr old and 4 1/2 yr old last year. The views were amazing (when you could see). Unsure if you're traveling with kids, but it's cold and windy at the top.
The area around Mt Washington is beautiful. I definitely recommend exploring it. Since we were with young children, we went yo Santa's Village and StoryLand. There are covered bridges and natural pools, too.