Does anyone know what delay setting Jonny uses, the setlist shows both the DD-5 and the DL4 at work, is he using the hold function on the DD-5 or something?

hey buddy, take a look at the following picture. if you look hard enough, you can see a) how the dl4 is set up and b) what is painted on the dd5 (you see the circles and the dots/lines marking the position how to turn it)

http://www.guitar-rigs.com/images/buckland-gear.jpg

 

also:

please take a look at your PMs ;)