Anybody noticed the new implementation page on Infolinks ? I tried out setting a category and my earnings dropped sharply. The ads were a bit more relevant though. I deselected the category and earnings went back up.
not a question of better or worse. Adsense is text ads. infolinks is in-text ads. You can use both together and usually they don't affect each other's CTR.
Infolinks works fine for me but their reports really suck: no detail about keyword or even URL. You need to ask your AM for a more accurate report Regards Thibaut