HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD AMIBROKER DATA FEED

But... in at the least two circumstances this option is helpful: backfilling additional bars right after settings improve (any time you enlarge 'amount of bars to load' in File->Database Options dialog You need to drive backfill for symbols which were backfilled Formerly with smaller sized range of bars)cleansing up negative ticks (whenever you see