Canyoning in Bagni Di Lucca

I propose something different for next activity which is a first time for me as well : river canyoning !
The closest Canyoning site , granting at the same time beautiful scenery and presence of water (!) is Bagni di Lucca , roughly 2 h driving from Bologna.
The activity "Wild Canyoning" is described in the following link, to be used for the reservation - the time slot to be chosen is 15: Protected content
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Please duly note that you have to book by yourself - after that you can simply inform me that you are joining.
My plan is to leave by car at 9:00 and stop in Lucca for a city-hiking in the beautiful medieval town and an early Tuscan Lunch (facultative), so to be leaving at 14:00 and reach the meeting point of Lucca Rafting (nearby of Bagni di Lucca) at 14:30, in due time for the Canyoning preparation.
The activity itself takes 3:30h roughly - meaning that we will be done at 19:00.
On the way back to Bologna we can stop again in Lucca maybe to have a refreshing aperitivo.
I will leave from the Ipercoop Centro Lame parking (via Marco Polo) and will have 4 seats available in my car.
Costs:
- trip (fuel+toll) by car is around 75 Eur to be shared
- canyoning activity 50 Eur per person

Cheers!