Personal coaching offers you the perfect opportunity to become strong together and actively promote your health! Whether you are a couple, friends or siblings – you motivate each other, celebrate successes and create a positive training atmosphere. Coach Mary addresses your individual goals and ensures that you not only sweat during training, but also surpass yourself. MCA – personal training for couples in Basel and the surrounding area. Coach Mary will address your individual goals and ensure that you not only sweat during training, but also surpass yourself. MCA – personal training for couples in Basel and the surrounding area.