SOG knives are great, some designs come from other manufacturers like the twitch and toothlock but the Trident is 100% SOG ingenuity!
it was the first knife i bought from SOG and it convinced me to try more im now up to an Aegis in plain and tanto blade, twitch, vulcan tanto and fixed blade version, flash 1 and 2 and the field pup seal pup elite, and even the tigershark. im pretty sure SOG is whats keeping me from saving up for a new handgun
and SOG claims that the MSRP on their site is to promote sales for their dealers, but 20 dollars is very good for any SOG fusion or not
only two recommendations, DO NOT open up your knife unless you have some knowledge on assisted opening knives, and make sure to watch after the pivot screw, it tends to come loose after so many presentations of the knife