I am singularly unimpressed with the crust. Even after baking it longer than the recipe called for and using the EXACT ingredients, the crust was too wet. I haven't cut it yet, but it's quite evident from removing the ring of the pan. I daren't remove the bottom of the springform tin.
Should have gone with my gut feeling to use plain digestives, and added cocoa and powdered sugar.
The cheesecake itself came out perfectly and nicely set, so all is not lost.