[Jesse Buck]

Do I need to flash back to Sprints stock rom before flashing to Juicy 8 if I am already running Juicy 7? J7 was my first flashed rom. Are the builds different enough to warrant a reflash to stock before I change to 8? I searched and most forums say to flash back to stock to avoid conflicts, but since it is just a newer version of the same rom, is it necessary? Sorry in advance if its a ridiculous question.