I went through a similar research process for my
bx25d about two years ago. I did talk to Jery Dunn, but in the end, for cost reasons, I went a different route. I did not convert to a quick attach for the loader, as it was costly, added too much weight (thus subtracting from what the loader could lift), and extended the pivot point farther forward ( also diminishing lifting ability). And I would have needed to convert or replace my existing bucket. Instead, I installed a 3rd function kit from Summit Hydraulics, and bolted on an Add a Grapple (their smallest).
I'm pretty happy with the result. I'm often picking up mixed loads of brush, logs, and organic debris, so the combination of a solid bucket with a claw works well for me. The key technique is to dump the bucket into vertical position, then use the grapple lid to gather the brush in. The only minor downside is that you can't see through the solid bucket.
Both installations were straightforward, they seem durable, and the grapple claw has plenty of crushing power. And since I don't have to change from bucket to grapple, I don't miss having a quick attach. If you will also need to change to a blade or snowblower, a quick attach would obviously be preferable.