The optional tours listed are only "possibilities". . You will get the "real" list on the 1st or 2nd day of your tour.
The Tuscan Dinner is very nice.. ..gets you out into the countryside for a good meal. Or you might be offered the Renaissance Dinner in Paolina Bonaparte's palace. Good food, beautiful setting. I also did the Venetian Night. Another decent meal and a chance to experience Venice at night (without the crowds). . You MUST do the gondola ride but the optional is pricey. You can do it on your own for a lot less. (6 people for €100 instead of €40 a person

) Doing it on your own will put you on your Tour Director's "LIST" as they get a commission on the optionals they sell.
The trip to Burano is also a little pricey but well woth it. Beautiful fishing island with excellent food!
Last month we opted out of the Roman Highlights and did it on our own as I have been to Rome 6 times already. But those who did it said it was worthwhile as it takes in all the major sites.
You will love Italy, but be prepared for the heat and the crowds. And paying to use the bathroom

If you can appreciate the differences, you'll have a marvelous experience. Just remember, it's not like home, (or "your home") just a different culture.
Any specific questions? E-mail me at
sgillen@zoominternet.net. .
Ciao
Sue