I was just interested in the differences between turntables. I've had the same player for a few years now that I got as a gift. It is at my parents house now so I am not near it but it is either:

http://www.jr.com/JRProductPage.proc...feed.DNN+DP29F

or

http://www.buy.com/retail/Product.as...lec&adid=17662

Would there be any benefit for upgrading the turntable?

Are older ones better or worse then present day?

Thanks for your help. As you can see between this and the speakers question I am trying to upgrade my audio setup.