sorry chaps the express has gone , ive gone back to a marshall jvm 40 , very very disappointed with this boogie , unflexable with tone , reverb muddy....also this was my 3rd amp as all 3 packed up within a week , the last one had to be revalved due to local radio and taxis come through the amp.just given up. lost £300 by swaping and weeks with out the amp while being repaired....coda music in stevnage gave me 100% support , 10 out of 10. :roll: