C&S is marginally cheaper than ordinary satchels and you can also use some of the AP boxes for larger and heavier things so is a no brainer as far as I am concerned. 

 

If using regular satchels or ordinary parcel post I would always use signature required if I wanted to be sure of Paypal seller protection.

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It says in this book I am reading that by 2065 80% of women will be overweight.

See what a trendsetter I am?