Hello guys!, So i bought this gallien krueger 2-12Neo 600 W at 8 ohms bass cabinet but it may sound dumb but i have been playing for years and this is acually my first cabinet. So now, i want to buy a head but im not that high tech guy and dont want to blow it up using the incorrect wattage or ohms whatever that is. What is the right size head i need for a 600W @ 8ohms? I want a tube head and i can get some recomendations that would be nice. Thanks guys!