If you like, you can add this, on the Como Lake, in the northern part of Italy (30 miles north of Milan):
SCUOLA DI SCI NAUTICO LIDO VILLA OLMO LIDO VILLA OLMO 22100 COMO ITALY Telephone: mobile (boat) +39-330-518764 pier +39-31-570871 winter addr. +39-31-419395 Director: Flavio
They've got 2 boats and prices are approx 130.000 Lit (80US$) per hour.
The school also arranges waterski stages and can provide hotel arrangements with sightseeing tours of the neighbourhood.
The Como Lake area is a charming place with amazing 19th Century villas and impressive romantic sunsets.
This information provided by:
Diego Lifonti Via R. Sanzio 26 20149 Milano Mi Italy Tel. +39-336-445753 Fax +39-2-48020109