And not just misinformed people saying they're Sprints but actually produced knives? Particularly Sprint Runs with "exotic steels". I've found that eBay is a very effective way of finding Sprints you've missed out and I just wanted to know if there was any cause for concern.

My Delica SB came from eBay user "yourknifeconnection" since I couldn't find another dealer with them in stock. I'm sure that it isn't fake, but was just wondering if I should have any worry.