That is a good plan.
Under the new rules you can SS for 12 weeks consecutively, however, I still advocate the introduction of food during that period as you are kept in contact with food and do not become frightened to eat. You have to be on 810 in week 13.
So we propose SS for 5 weeks SS+ week six SS for weeks 7-11 then SS+ week 12, 810 week 13 then either back to SS or continue 810 or move up plans