yup! and a 10D with a 300F4 and 1.4TCII will get YOU CLOSER at the RELATIVELY the same price ;)

I get shots BETTER than some 600f4 shooter do to SKILL, not gear ;)

mind you I started with a n60 w/ tokina 400f5.6 or a 170-500 sigma and got full frame SHARP images....I have 1000's of slides to prove it too ;)

DON'T EVER THINK GEAR MAKES THE IMAGE...... THE PERSON BEHIND THE RIG TRIPS THE SHUTTER