A tiny update...
So, MrsVajMightier suggested that this flavour would be perfect for a "beef on a bun" type of thing. Not a hot beef sandwich and not a beef dip, but that thing I think people call "beef on a bun". I think you know.
So I sandwich sliced all of the smaller roast and we made those and fuck me - redemption! Delicious and not a chewy mess.