Or am I gonna be the first one that has to do so ?? I'm having a hard time deciding between an all tube head (either an orange ad200b or a Mesa 400+) and the DB750. Everyone recomends a tube head for the 4003 (which is my main bass) but could I get some good growl (Think "Exit... Stage Left" sound) with the DB750 and the ric? FWIW, I have an NV425 which is also highly reccomended with the DB750. Your input is always apreciated as usual. thanks.