NY Finger Lake Wine Country recommendations

All,
We are thinking about a 3-4 day trip to New York late this month or next, to explore the Finger Lake wine country. Anyone with first-hand knowledge, who can recommend lodging near the wineries, places to visit, or some sort of agenda, I would greatly appreciate. From looking at the map, Seneca Lake appears to have the most action. Would we be able to cover most of this area in 3 days, or is 4 more realistic ? Please contact me via email.

Thank You