Prague is cheap and has those amazing beers, so I want to go there sometime. From what I know Berlin has the best night life in Europe but the city is not amazing otherwise (not sure about the cost either).
Berlin is an excellent city, and not just for the nightlife.
If you have an iota of interest in basically anything, then you’ll love Berlin.
My main interest is art and museums, so I’m convinced I’d love Berlin and it would be one of my top cities. I do tend to prefer warmer climates, though, and in what architecture is concerned, I know that much of Berlin isn’t very interesting because of the extensive bombing during the WWII. I plan to visit it sometime in the near future and I’ll report back with feedback. :D
Some of the architecture in Berlin is stunning, and some buildings left standing are still peppered with bulletholes from WW2. The majority of Berlin is still untouched, unexplored, and uninhabited. Most of what is Berlin now was claimed by squatters