[mothered]

I could try a DNA depending on the delivery circumstances

Have a look at the checkout page.

The delivery options/Instructions are usually listed.

I feel as though SB will grant me the highest success rate but have never attempted one before.
What are you thoughts?

It depends If you're competent In resealing the box as per Its original state, without any Inconsistencies whatsoever.

Alternatively, the wrong Item received method can be used.