A2 Portuguese Language Certificate course

Would anyone happen to know what the difference might be between the LSBS Edpro courses and the regular Edpro Lisbon/Porto ones, besides taking place in different locations? e.g. is there a qualitative difference?

LSBS is offering the courses on a much more relaxed schedule across 15 weeks instead of 8-9, but they are charging 1200 for it versus 800. You wouldn’t think that it would cost so much more to spread the hours out more, since it’s the same amount of teaching effort one way or the other?