My best friend just got married and had the reception at the Candlewood Inn. Although you need to pick a date WAY in advance, it is an absolutely gorgeous place with great food. It looks out over Candlewood Lake and you can come in on a boat into their dock.
They have a bridal suite upstairs for the bridal party before it is announced, which it quite nice.
It was one of, if not the nicest weddings I have ever beed to - and a big part of that was the Candlewood Inn.