Galleria Degli Uffizi
Wonderful and terrible all at the same time - glorious art - some of the very best in the world - Stendhal-Syndrome inspiring pieces like the Botticelli's Birth of Venus and a room full of portraits of the Medici that gives me chills every time I walk through. But the interminable waits to get in are miserable, and by the time you get in you may not be in the mood to take in the world's best art anymore.
The museum is much described elsewhere on this site. I don't have much to add, except a tip. Go early. If you're like me and hate getting up at the crack of dawn you'll balk at that suggestion, but trust me. Get there by 7:00am or 7:30am. Drink a cappuccino to go (hard to get but oh-so-delicious) and eat a panino while you wait. The line won't move until the museum opens, so you'll be able to sit quietly and read if you like. And you'll be in one of the first batches to enter when it does open, chopping of an hour or more of wait time.
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