Black Rot :(

So it looks like I've got some black rot issues, mainly with the Merlot.  Thankfully, it's limited in scope.  I'd estimate maybe 3% - 5% of all clusters are affected, and I just sprayed again, so hopefully it won't spread any further.  Last night, I started the process of removing infected berries and clusters.  After doing 5 rows, I only ended up with half a bucket (5-10 lbs), so that's a good thing.  Hopefully I can wrap up this process before the weekend is over.