I can't bring myself to watch Fairy Tail again. Wasn't too bad in the beginning but as the anime went on it just became repetitive and relied too much on fan service. Couldn't stand watching the sub anymore either as the Japanese voice actresses started giving me headaches. Only ever watched up to maybe the 1st-2nd arc of S2 though so maybe it got better since, but dunno if it's worth going back to at this point.