If you are looking to train for accuracy, I recommend a CMP refurbed Daisy Avanti 853
http://www.odcmp.com/Sales/airrifles.htm look halfway down.
Comes with good target sights, a Lothar Walther barrel, and refurbed pump seals.
It's a good way to get a 300 dollar air rifle for 100 plus shipping.
Jimro