As Vasari said, once you have seen the David it is...

As Vasari said, once you have seen the David it is useless to look at anything else !!! Too bad for 3h and 20 minutes in a row to enter. Row due to 3 factors:
1) presence of three files, one for groups, one for reserved and one for all the others
2) the first two rows had the slope to enter
3) reason why I give only two stars: if you are a foreigner (only foreigners, especially Japanese / Chinese) an abusive scalper outside the gallery can sell you a reserved ticket or let you join a "fake" group (which as mentioned in point two take precedence)! But for groups or reserved reserved tickets, not to stem this practice ??? And if there are, check that the name on the ticket coincides with that of the identity document?