All yoga styles create a feeling of lightness, ease and relaxation. But to get the most benefit and the most enjoyment, you need to find a yoga style and a teacher that suits you. For example, if you're already doing lots of strength training your best choice is likely to be a yoga style that focuses more on flexibility. That way, you can balance your fitness routine. Perhaps try yin or hatha yoga. Those who have an injury or live with a chronic medical condition such as arthritis might want to try Iyengar yoga, or one-to-one sessions with a teacher where you will be able to focus on alignment and your unique needs. If you are drawn to experience the spiritual side, you could try jivamukti. And for those who are relatively healthy and want a challenge, ashtanga vinyasa or vinyasa flow might be a good choice.