Is it a good knife? I doubt it.
Is the design a ripoff? Yes.
Should you buy one? No.
The website in question also fails just about every test of legitimacy: no actual person's name, no explaination of ownership, no real e-mail address, no street address, no phone number. The domain name was registered less than two weeks ago... and is probably just the latest in a long series of throw-away names used by the owner; register a name, use it for a few months until the name gets a bad rep, then throw it away and pick out a new one. The domain registration gives a yahoo e-mail address, probably another throw-away. The domain registration gives a phone number that's listed to True Mt Zion Holiness Church in Houston, TX. And get this: The registrant's postal address is a vacant, for-sale house in North haven, CT, your's for $334,900... move-in ready; you can take a video tour of assistedknife.com via the links below.
The website itself is hosted on a discount web-shopping ISP.
http://www.whois.net/whois_new.cgi?d=assistedknife&tld=com
http://www.trulia.com/property/1046642013-75-Bayard-Ave-North-Haven-CT-06473
http://www.revver.com/video/681131/...d-ave-north-haven-connecticut-house-for-sale/
http://www.shoppal.com/