I recently attended to the two trainings of Agile42 in Istanbul: CSPO and CSM.
CSPO was conducted by Bent Myllerup, CSM was conducted by Lasse Ziegler.
Despite i was previously attended to SCRUM trainings, meetups and read books, i found so many points which improved my agility vision and skills.
The practical experience and use-case examples of both trainers was impressive.
Hope, to progress towards CSP in the future.