My honest F3 review..
This is a second knife I got from Tekto. I bought the first one, this one I received as a gift. The F3 is a much larger knife than the other folders put out by Tekto. The blade is much bigger and you feel like it can take a punishing. The scales are G10 and are pretty comfortable, they fit well into my hand. I have no use the lanyard hole, thats not for me. The coolest thing about the F3 is the button lock, its addicting. Very smooth opening and closing, probably due to the ceramic ball bearings. I have not used the flipper much as I use the button lock, but they both work. Great knife, I recommend it.