We own two Sigma lenses, both of which work beautifully and are much liked (though one did break awhile back and was promptly repaired under warranty).
That's it. No other Sigma gear.
In todays mail we received a completely unsolicited package from Sigma containing a baseball cap, a very nice polo shirt, a lens cleaning cloth in a pouch, and a nice ballpoint pen. All these items carry the Sigma SD-14 logo.
There was no note, invoice, statement, packing list or any other form of communication in the package.
Now, we like freebies as much as anyone, but why were they sent?
Did anyone else receive a similar care package?
Maybe I'll send my 20 in just for fun and see what I get. 

