The SNG is not as smooth opening as the sebenza nor is the lock bar as smooth to disengage at first. Those are the two main differences, other than that I have noticed on mine the lock bar wore fast, the grind lines were ever so slightly off and the stop pin/thumb stud only touched on one side. You may find some other minor flaws if you look really hard but nothing I am concerned about. None of these effect the strength or reliability of their knives. The warranty is great and all inclusive, BUT it is extremely slow in my comparison with other production knife companies. I would take some pics for you except I am waiting for both of my SNG's and my SMF to get back from Strider for some repair I felt they needed.
As far as a Strider forum goes there is one at CAN'T MENTION you have to register to veiw anything and do a internet search for striderforums and you will find the other one, which you also have to register to veiw. There is a "different" relationship with strider owner check out the forums and see if it appeals to you, some it does not agree with. These are of course my thoughts and I am a multiple Strider knife owner so take them for what they are worth, NOTHING!