Gas braai with wrong fitting !!!

<p>Bought a Bush Baby 2 burner yesterday at Westgate. It has the small regulator attached instead of the large one suitable for the 9kg gas bottle ??</p> <p> ********** 709 says , eish, go back to the store................</p> <p>Westgate says, eish, we have them on the shelf.</p> <p>Always the customer must run around to get things fixed ???</p> <p>Surely a group your size checks what you buy ????</p>