In terms of vintage character, it was largely defined by how early it was. Due to a very mild winter, bud break happened several weeks earlier than average which led to an early harvest: we were done before the end of September.
The weather was very moderate during the majority of the growing season with a series of heat spikes post-veraison. That late season heat really got the flavors moving, pushing everything to nice full ripeness. We saw generally lighter yields in 2015, but that was no surprise after three large vintages.