I don't think I had a worst for 2016.
My best find was finally figuring out what cardio I really enjoyed, which motivated me to stick with doing cardio. I love the Soul Sweat workouts from Alchemy of Movement on powhow.com. I bought a month membership at half price and downloaded a ton of classes. The music is wonderful, and I really enjoy learning steps for one song and then moving on-no "take it from the top" over and over. The instructors have a variety of styles and personalities, so I just pick whomever I feel like working out with for the day. The dance styles range from modern/jazz to hip hop, a little Latin and African and more. There are different styles within each class, so I am never bored. I am a music geek, and have been exposed to artists I hadn't heard before. (which of course led to buying some new cds....)
I have gotten better at picking up dance steps from using these since September. That led to be retrying some dance dvds I had given up on. I am a cardio klutz, so it feels great to be better at picking up steps after years of frustration. I'll never be able to do complex choreography, but since these aren't-that is fine! I've been using the NIA dvds, Soul Sweat, Yodates, Planet Motion , Misty Tripoli and Bollywood be Moved dvds as well.
I am thankful to have found cardio that works for me. I have chronic pain issues in my shoulder/neck/lower back from a car accident. Walking workouts really bother my low back/hip flexors, and I cannot do kickboxing very often because it hurts my neck and shoulders. The dance workouts can be done without me feeling pain, and it loosens up all those areas, which is a big plus.
I've also really liked using yoga practices from you tube. I'm mainly using the Yoga TX channel. Up until the holidays, they were posting three new classes a week. I think they are getting back to that now. Most practices are in the twenty or twenty five minute range which is perfect for me since I'm doing (amazing for me) about an hour of cardio beforehand.
Now I just need to get back to strength training, and I'm set for the year
Sherry