Hi,
I've been looking for a tele to give me more reach, and the various Canon 70-200mm models + the 100-400mm has been considered.
Even though the lens is a more demaning when it comes to light than for an example the 70-200mm f/2.8 IS - I think it can provide a very versitile lens having that much reach "all in one".
I do not shoot sports. It's primarily for people (e.g. family on vacation), urban photography (buildings, details, abstracts) and some nature photography. I like to go hiking, so it wouldn't hurt having a lens capable of capturing a few birds and other small animals.
Soo.. Getting to the point;
I've been given an offer for a 100-400mm second hand. It was bought two years ago, and the date stamp is UU0615. According to the seller it has only left his house a few times, and has taken less than a thousand pictures alltogether. It has always been used with an S-HMC Hoya UV filter for protection, and has no visible marks of wear or anything like that. Condition is suppsedely "as new".
The price is roughly $1275 USD, while the new price in store here is from $1800-1950 (at special offer) and upwards. The Hoya S-HMC UV also comes with the lens.
According to local law, I will be protected against "production faults" (i.e. any faults not caused by misuse) for two years in relation to the person selling it to me - and 5 years from original purchase date (i.e. 3 more years) from the store it was originally bought from. I get the receipt and have cleared with my local store that I can take any issues I have via them as long as I have the receipt.
The sale is via a big auction-house here, pretty much like ebay.
Any thoughts? Decent offer? Should I go for it?
I'm just a bit... wary.. when it comes to buying something this expensive used/second hand... 



