I've actually never done Turbo Jam, but I'm in LOVE with it's 2nd workout, Turbo Fire!! It is SO heart pumping and the music is awesome to work out too. Chalene also has out ChaLEAN Extreme which is ST intervals that I have also done.
Thank you for the spark goodie. I guess we was replying at the same time. I'm glad I could help. Remember it's about progress and not perfection. We're going to have non perfect days. That doesn't make us bad. It makes us human. Enjoy your cake. I wish I could but cake doesn't love me :). Have a great day.