Hello, this is my first post here. I have a Maxxum 7000 with a 50mm lens and I've been wanting to get a longer range zoom lens. There is a Tokina 35-300mm lens that I can acquire for not too much, but I know absolutely nothing about this lens. Can anyone tell me anything about it, and if I would be better off just buying a 75-300 zoom and something smaller like a 35-105? Thanks!