Thanks ;) ... yes I've seen the blueprints on rebrickable.com ... I have two more sets laying around ;) ... I'm going for this one rebrickable.com/mocs/MOC-167602/re-bricked/lego-store-modular-alternate-build-of-3x40574/#details
the set 40574 is still available for purchase at the lego online store ... I just made an agreement with him who built the three sets on rebricked ... that I can make a stop motion video of his build 😃