I'll be heading down to see the last shuttle launch in June, and I was planning on renting the 500mm f/4L and a 2x TC. I'll probably be shooting from Titusville, which is about 13 miles away. From anyone that has shot a shuttle launch, would that lens be a good choice to rent, or should I look at the 600mm/800mm? I know 13 miles isn't too close, and I was wondering if the 500 and 2x TC would be long enough to get tight enough shots of it. I'm thinking it would be, but I'd like to be sure as I'll never have this chance again.




