Hi Im about to buy either a Aguilar DB750 or a Ampeg classic. I live in Europe with 220 to 240 volt. But the amps are made for the american market with 110 volt. I know i can get a externel transformer but i want them converted to 220 v. In a test on the Aggie it says that it's just a minor mod best done by a repairman. But other states that it's really expensive. What gives? Anyone know? The Ampeg its the same story. Plz help.