It's definitely worth picking blueberries in Butler's Orchard when I can make something delicious with them.
The blueberries were not fully ripe but they should be this weekend if you decide to go. Phor was excellent at digging through the bushes and finding a lot that families with small kids did not have the patience to look for.
I made these blueberry crumb bars from this recipe. She has prettier photos on her site but the results were probably just the same and it is difficult to stop eating them.