Adcenter has worse traffic than Adwords, but cheaper prices. They also accidentally reactivated one of my ads, generate $5k in adspend on it to a dead offer, and then only refunded me $500.
I heard Adwords is easier than adcenter, but am still new to the whole cpc marketing, so should definitely check this one out
BingAds is Best for the Affiliate Marketing , i have tried the BingAds and it has high conversion rate and cheaper than AdWords !
Yes... as others say its way better which i also think is true. Adcenter is not popular because of the monopoly of google otherwise its nice.