I'll going to be prepared for more fanservice shown in this one than Rosario + Vampire. Then again, the producers might try a different tack.
Just recently caught up to manga chapter 83, and I have to say it's quite a bit of fun, though there were moments which had potential to be slightly more serious and emotional nullified by the continuation of silly moments and plot development. Not that I mind, though, since it's good, "clean" fun.
In any case, I might be catching this if I can keep up with other anime that will be shown during the month of April.
EDIT: Another "Eve" loli. Sweet.