I have heard of the red imp by case, just wondering if these are good and what they would run if srp members are selling them? http://cgi.ebay.com/Rare-Case-Brothers-LV-NY-Straight-Razor-knife-Tested-XX_W0QQitemZ230236509444QQihZ013QQcategoryZ35990QQ ssPageNameZWDVWQQrdZ1QQcmdZViewItem