Not expensive, just more than I can pay when you consider how often I but weapons. I'd say I get two new weapons a month, not that I consider knives weapons.
If you're buying two weapons a month, and can only afford cheaper knives, then I would reccommend buying one weapon every two months. If you want a Benchmade. I was really happy when I found out they stopped carrying the Red class as I thought it was a step in the wrong direction for Benchmade.
I know there are a lot of people here that don't share my sentiments, but I wish they would also get rid of the HD, HK, etc knives also. Narrow it down to just the Blue, Black and Gold.