Really enjoyed our stay at Ca' dei Dogi - we were in the separate apartment rather than in the main hotel itself, it was wonderful (although be aware its on the 6th floor and no elevator!) with a private roof terrace and well equipped kitchen. We felt like locals with our own front door - and rounding off a hard day's touristing with a drink on the terrace was terrific! The location was perfect - we could see the Doge's palace from our room and just round the corner from Bridge of Sighs and St Marks. Lovely and quiet as well, which was a bonus bearing in mind the central location!