Just to clarify.... Anty wears a topper, not a fullcap. I was using him as an example as I knew he had bought 2 systems initially, but only wore one regularly and kept the other in storage..... it makes no difference whether you store a fullcap or topper ...... the only difference between them being one is twice the size of the other. He has confirmed there that the stored system is fine --he`s just given it a bit of spray-on, leave-in conditioner and put it into a sealed polythene bag in a drawer....... regards, Paul.