Lisa - I would give your body longer than a week. Cathe said that if you did the 3 month rotation, you would want to do it 2-3 times a year. For the 6 month rotation, I would take a rest/recovery week and then at least another week or two, but personally, I would do no less than a month. Your body will continue to change and it needs the break, especially after 8 weeks of Meso 3. Why don't you try some other DVDs and mix those up for a bit? You don't want to burn out mentally or physically by jumping right into another 6 months of STS. (I am saying 3 and 6 month rotations to make it easier, not counting the rest weeks in between mesos). It is also an invididual thing too - you know your body and your need for change. I was ready for the end of the 3 month rotation, which for me was in June. I thought I would want to start back sooner but just wasn't ready mentally, plus I got into triathlons this summer and was focused on training specific to the races. Now, I am ready to jump back into weights and look forward to it. I lost some of the pump I had going on but it is probably only noticeable to me. Remember, fitness competitors do not lift like that year round. Whatever decision you make, have fun with it!