We have done the split from CSS to CN and while is went off with out a hitch and Couples did an outstanding job getting us from CSS to CN, it is something that I would not do again. You don't feel like unpacking at the first resort because you know you are going to have to pack to go to the second.
I would rather stay in the Garden Verandah then have to spend 5 days at CSS, pack, drive to CSA, unpack, spend 5 days, pack and move to a hotel on the cliffs for 3 days, too much moving and packing for me, would rather just relax. The view might not be perfect, but you will be at CSA, how bad could it be!
Before you criticize someone, walk a mile in their shoes. If they get mad, you will be a mile away and they will be barefoot!