Daf Kompakt A2 neu or Nicos Weg

[lime quail]

Hey, I just finished Nicos Weg A1 course and now want to jump to some A2 course.
My main goal is to get the Goethe B1 certification.
Should I start with 'DaF Kompakt A2 neu' as my first learning material, or should I continue with 'Nicos Weg'?

[random zodiac]

You can do either - or both. Both are good sources. Seriously, I like using different sources basically covering the same ground - it re-enforces grammar concepts and vocab. ;)