I had pretty much decided that the next amp I would buy would be an Ashdown ABM of some sort. Then I a '64 B15. What a sweet tone! Now I have the dilemna of which way to go! My left brain (rational side) says stick with Ashdown. Newer, probably more reliable technology. More versatility as far as adding cabs. More power too. All this and still sounds good, I like Ashdown tone. BUT my right brain (artistic side) says the B15 takes the cake for tone - and that's what matters. It's like I'm back at square one for amp decision making. What do you say old skool or new skool?