I went to a NASCAR race and saw about 300 photographers (didn't count, but there were a lot), 90% of them were shooting with Canon gear. Most of them had those HUGE EXOTIC L series lenses, gotta be 400 2.8 and bigger, going for thousands upon thousands a piece. Just seems crazy...I mean, do THAT many people get to a point where those lenses actually make them that kind of money to afford them? So, what's the most exotic lens you've used? And do you think the pictures you took with it could justify your use of it?