Are you sure about that? Heard that once you have 1500 hours you also get an ATPL since you already passed the subjects. Also Alpha says on their FAQ:
'With an MPL license you only need to acquire 1.500 hours of flying experience to turn your license in to a worldwide recognized Full ATPL license. There are no additional exams or test required for the conversion.'
Can anyone say what kind of flying is expected during the 70 hours SE? and do previous hours or PPL count towards this requirement?