If your not real sure about the quality Andrew, take it home and pull it apart.
You'll be able to tell the quality straight away. If it's no good take it back and get your money back.
I buy the cheap versions of the shimano spinners for kids to use in the river. Who cares about them dropping them in the water or forgetting to rinse them. On a down side, that doesn't get the younguns in good habits about looking after gear