How many people will be traveling with you? If there are eight of you, I would recommend taking a minibus that seats ten people for a more comfortable ride. In March, we traveled to the Parco Naturale Adamello Brenta Geoparco, and we needed a private transfers in Italy from GetTransfer because our group was noisy. There were no kids in our group, but we were quite loud, and the driver did not complain. I hope you have good weather in the Alps!