I bought the SVT-3Pro and the SVT 4x10HLF yesterday after some serious research. This rig sounds really great no doubt. It seem really versatile. In your experience is this loud enough for 'bigger' gigs? Say larger outdoor stuff where I need some serious punch ans volume? What about trying to compete with a large guitar amp if needed? Truth is, I can get the SVT-5Pro for only $200 more and pick up the 6x10 HLF for another $150 more. I am wondering if that is not a better option? It would open my pallete a little but I lose the graphic EQ. Question is DO I NEED TO? This rig sound really good and would rather not break my back with a bigger cab and 45 lb head. Any help would be really great. Thank you.