Drop In classes, particularly those working on tumbling skills, are NOT a replacement for regular classes or private lessons. They are meant to strengthen the fundamentals and techniques used in those specific skills and the coach(es) will only work on those fundamentals and strengthen the techniques of the parts of the skills. If you do not have a standing backbend, handstand or are not working or have mastered back walkovers and front walkovers, the Handsprings drop in will not be as productive for you.