I would recommend that you stick to Lighter Life for management, I have had a few client's come over to Cambridge for this part of the diet and because they are use to the group sessions have not settled in so great. Plus for a CDC (not saying all) selling a limited amount of packs a week and having to take you all the way through management and the time this takes is not really economically viable, as the CDC will not make any money for the time it takes spent on you. I am not saying that this applies to me, as I do have client's who have switched to CD management but it is very time consuming. As a CDC I try to avoid client's who have lost all the weight with LL although I do have some that have started with LL and switched to CD. I feel it is a different journey/diet and you really must finish what you have started in the same environment, for the best success going forward.