I'm about to trade a swamp rat vex for a scrapper 6. I like the vex ok but it just doesnt' fit my hand that well and just isn't a "must keep" for me. I'm really excited about this trade proposition and getting my hands on a 6 (it will be my second scrap yard knife behind the SOD). I just can't figure out what the person who offered the trade means in an e-mail he sent me when he says "factory fresh. Let me know I can get extensive pics taken. Never been sheathed, always carefully taken in and out of cardboard sheath but no apparent smoothing. I forgot if it has a gap or not." The part I don't understand is the last part about forgetting if it has a gap or not. I have no idea what this means and some alarm bells went off. Can anyone tell me what he may mean by this. I wrote back to him asking what he meant but I have yet to receive a reply and I wanted y'alls opinions anyway. Any ideas? Thanks.