My friend is offering it to me for $500. It's in perfect condition.
I already have the 70-300 IS, but I think the price is pretty good. I see them online for about $1100 new.
What would you guys do? I spent quite a bit of time with my camera already, but I'm trying to figure out when I would use the 70-200 L lens over my 70-300.

Its a great lens.
.
