I bought a model 800 AFCK part serrated a few years ago and have never regretted it. The knife is solid as a rock and the blade locks with a reassuring "thunk" when it is opened. With the round hole it opens as smooth as silk and the handle fits my handle very well. My understanding is that the differences between the new 804 Axis AFCK and my 800 is the the shape of the opening hole as well as the lock style. There might also be a steel difference. My question is "do you really think that the new 804 is a better knife than the 800? It is hard to improve on a great product. Maybe I am just secretly looking for a good excuse to get a new one. Thanks for your comments.
