That is a lot of similair cardio. If you want to do a hybrid, I would personally find a more strength based program to accompany Turbo.
I know you'll get a fantastic workout with whatever you choose, but I believe mixing it up by doing a different type of exercise activity (weights, yoga, running whatever) would help you achieve better results since your body has already gotten the hang of Turbofire kwim?

I agree. Do you have any other bb programs you could do with it? Turbofire is an amazing workout by itself too. I love it!!