I am using sub id's to track campaigns with Azoogle. Do you recommend tracking by each keyword? What about if you had 10,000 keywords in each campaign. Still track by keyword? Can Azoogle cope with 10K to 20K sub id's in their reporting? Do you ALWAYS track by keyword or are there situations where it is best not to? If not, why not?
On one of my campaigns, I track each keyword. But those are only a couple of keywords that are really targeted. But Azoogle should be able to handle that many subids.