Mariusz is an excellent trainer. He is the perfect combination of tough and warm. He was very patient with me as I am a person who struggles to enjoy exercise. He not only designed great programs to train me physically but also offered advice about diet and improving my mental strength. Because of his efforts, I am stronger, fitter, and healthier which was my objective. I have no reservation in recommending Mariusz very highly as a skilled trainer with great personal skills.
