I’m glad to help you, just give me a bit more details.
As for where to stay in Tuscany, my most favorites areas are Chianti and Val d’Orcia for the countryside, and Siena and Florence as Tuscany’s main towns. Here is a blog post on the best areas to stay in the region.
Are you going to rent a car? If not, personal tour guides are worth considering,
let me know,
Ciao from Florence,