Was it JB or EJ who said that all his pedals' controls are at 12 o 'clock? ganda din dirt ni JB paired with his marshall. It was JB, he said that here:
VIDEO
+1 doon sa touch/volume sensitive na OD pedals.
Pero going back to the topic, I use light compression > OD > clean OD > Plate reverb > a touch of tremolo (my not-so-secret-weapon anymore). Kung may matino kang tube amp, pwede nang wag ka na mag-OD pedal, drive mo nalang yun to taste
Yung tremolo, ika nga ni Joe Bonamassa sa video "adds a lot of soul". For me, parang tipong na-eemulate niya yung parang umiiyak or humihikbi na singer.
Try listening to feelin bad blues by ry cooder for a better illustration ng sinasabi ko.