Hi Eddie,
I'm afraid this is the only secure option. We only pass on the cost of the courier. By doing it this way all shipments are traceable and secure and can be collected from the shop on a daily basis. If parcels go missing both you, and the shop are covered. If you call the shop, I could arrange to send by regular post. This however would be at your own risk as any parcels that go missing in the post would not be insured.
Cheers
Alan