Recommendations appreciated

Hi. Hoping for some recommendations of accomodation for my daughter and I in the following places. (End May to Mid June). We are expecting to pay up to 60 euros each per night max, but would prefer 60 euros between us if this is possible. Don't mind paying 60 euros each if recommended. Would also appreciate email addresses or links if possible. Thanks so much.

Venice:

Florence:

Rome:

Pompeii or Naples:

I booked at B&B Le Mansarde in Venice after reading all the wonderful reviews on the Rick Steves graffiti walls. So far, Anna Maria has been an absolute pleasure to work with, sending me photos of her family and requesting my information because they like to "get to know their guests."
You can email her at cazzar.ola@libero.it

Also, staying at hotel Bellettini in Florence... look them up online (or book at venere.com)...

Good luck and tell us how you enjoy those places if you stay there!!!