Last Christmas, I got the g/f a Canon EOS Rebel XT. The lens that came with it is an 18-55mm. A good deal of the pictures she takes are of her daughter's indoor gymnastics meets and dance competitions. More often than not, the seats are pretty far from the action. She also takes outdoor stills at the beach, in the mountains, etc.
I started looking around for a good lens, and had zoomed in (no pun intended) on the Canon EF 75-300 series, either the III or IS. Then I started reading reviews that said they're not good for indoor sports, and they degrade at 300mm.
Looking in that price range (or slightly higher) is there a decent lens for those purposes, or am I going to have to go much higher in price? Is 300mm necessary or is 200mm sufficient?
I started looking around for a good lens, and had zoomed in (no pun intended) on the Canon EF 75-300 series, either the III or IS. Then I started reading reviews that said they're not good for indoor sports, and they degrade at 300mm.
Looking in that price range (or slightly higher) is there a decent lens for those purposes, or am I going to have to go much higher in price? Is 300mm necessary or is 200mm sufficient?