I put off joining Craftsy for a long time. When I took the plunge last year, I've taken a whole bunch now, more than I ever thought I would. I usually wait until they are on sale, before getting another one. I too have a couple classes that deal with knitting that I haven't watched yet, but winter isn't too far away. I really like that you can ask a question, maybe even something not totally related to the class and still get an answer from the instructor. If they don't know the answer they'll ask someone else who might and then get back to you. I also like the fact you can watch over and over and all times of the day or night.