If you've tried those workouts, are you using the DVD's or the BeachbodyOnDemand?
I don't know what kind of results you're looking for or what goals you have but I would recommend getting the Beachbody On Demand, because it gives you access to ALL the programs, including the ones you've done already.
I actually contacted Joel Freeman, one of the trainers and co-creator of Core De Force, and asked his opinion on what programs to do in the off-season. He said to start with anything that helps with endurance and flexibility, which Core De Force does, and then work his new program, LIIFT4, in during the season because it's only 4 days a week. BTW, LIIFT4 is new, and will be open to preview in July 2018, and available regularly in October 2018