If you care about quality, I would get the Daiwa CS-201, for about $28.
Look at this link for user comments:

http://www.eham.net/reviews/detail/2521

You could also consider Alpha Delta, but they are quite expensive:

http://www.alphadeltacom.com/pg3.htm

For your purpose, I would choose the Daiwa for sure.

good luck !!

Jim