User blog comment:Miskos3/Fairy Tail x Rave Master Crossover Manga Gets Anime DVD!/@comment-4829046-20130416045349/@comment-4829046-20130416142722

No one said that they should pick up where they left off, cause that would be impossible and it would ruin the effect. No, they have to do a full remake true to the manga with excellent animation, cause unlike FT they don't have the excuse of "We have to wait for the manga to continue", so if it is done by a good studio, it would turn out great and might even get higher views than already existing series. And if you do the Math with regards to FT anime and the no. of chapters in RAVE, then you might get about the same number of episodes since the current Rave Master series spans 52 episodes(that covers 95 chapters) right? And that's only a third of the entire series like you said. So "IF" they do a remake it would end up like something like this;

Rave Master(20 ) - 150-70 episodes Rated-PG15