Give us a call and we'll work out a discount on your next knife.
Please be careful when you say something is "definitely" used. We have an excellent reputation on BF, KF and work hard to satisfy every customer. We don't sell used knives--and if we did, we would note it.
I understand your frustration. I understand saying it looks used. My preference would be for you to have given us a chance to make it right with you first.
In any event, if you contact us, we will make it right with you.
I'd like to second what Derrick is saying here. The best option when you are not satisfied with a knife is _always_ to contact the dealer before posting on a public forum. He is a quality dealer who has worked extremely hard from the day he started his business to develop a reputation as someone you can trust to treat you right. Not only would he have taken care of the problem for you, it would have saved him from having to do damage control on the internet, which is something I don't think any dealer wants to deal with.