It worked for me...

by Dean
(Midland)

I bought Combat ABs about 16 years ago. It helped with my sore back. So, I bought Combat Conditioning. I mix it in with Kettlebell & Clubbell. I bought the card deck, Matt Furey Exercise Bible. It is what I do when travelling. Set my timer for 15 minutes & start doing the cards. I think they are worth the price.