Possible shady buyer.

[hentai_fapper]

PLEASE DELETE POST PLEASE. THANKS FOR REPLIES

[luckythewinner]

 If they do send pictures/video of the product with the same MAC as in my ad I will issue a refund no problem.

And if they do not, what will you do? 

It just seems that I am in more of a position to lose.

Ever since eBay introduced the Money Back Guarantee in 2008, there is a risk of fraud with every eBay transaction. 

[kensgiftshop]

Have they filed an INAD or just messaged you about it?

If they filed an INAD, not much you can do but accept the return, provide return shipping and hope they ship back your item.