We loved Latta's Harbor Haven, and stayed there for 8 nights in August, 2012. The nicely renovated house retained all of its its nineteenth century charm, and was filled with the owner's art. The view of the harbor from master suite never ceased to astound. We even used it as a backdrop for the picture on our annual Christmas card. Its just stunningly beautiful.
The location was perfect. The Town of Rockport may be quiet, but we were nevertheless able to walk downtown to a chamber music concert one night. There also is a great ice cream stand about two blocks the other way. Camden is a 5 minute drive. The convenient Central Maine location also made day trips to the north and the south a breeze.
We loved out stay in Central Maine, and chosing Latta's Harbor Haven made the trip all the more better.