This was our first time in Venice so not much to compare with (just with other cities in northern Italy, where we were travelling)...facts: the location is great, Andrea is nice and quickly responding and the room was clean.
Personal dislikes: the bathroom is extremely small - sitting on the toilet you have your legs under the sink :)))) shower was moldy, due to closeness of the canal, expect an overdose of mosquitos - even if we didn't open windows in the evening, we could not get a restful sleep. Andrea was quickly reacting to our request and next day brought an electric repellent, so the second night was allright.
Overall, next time in Venice I would chose another option for our stay..