Workout for men

[aginj]

My husband works in construction and his job is very physical and he is very strong but he is going to enter a least one rodeo this summer so I feel he needs to work his core and increase his flexibility to avoid injury. Which workouts do men typically enjoy? I am open to all suggestions
I have the Cathe gym style leg, backs and chest and I just purchased the full STS but I was going to start it in October. I am very willing to buy a few more workout DVD's.
I have a full set of Olympic weights, bench, dumbbells and other equipment needed for Cathe's workouts.

Thank you so much!

 

[dustbunny2]

My husband will I will do Cardio Core Circuit and Afterburn together. They don't need much equipment so we can workout together. He complains when I suggest Cathe for a workout because he says she is tougher than Tony Horten CCC will help with core, but not for flexibilty.