Pros: Weight, Ease of Opening, Handle Material, Blade Material, Overall Quality, Blade Sharpness
Cons: Lock Type
FANTASTIC EDC
So...I have this knife with OD Green Nylon handles. Normally, I would never give a liner lock a five, but... I have a modest collection--including a Sabenza. I have a pretty standard Delica. And I have an Osborne in D2 (limited edition, from about 10 years ago). I picked up the Rat2 in D2 to see what the Rat fuss was about. O M G IMHO, what I like in an EDC... light (check), under 3" blade (check), sharp-good cutter (check), good action (check), good lockup (hmm check minus), decent steel (check), no speed assist (check) What a fantastic knife--liner lock or not... I had a little trouble at first with the detent, but it did work out over time. Yes the Delica has a better lock, but for EDC use, the Ontario liner is JUST FINE. The washers in this thing make it a super smooth pivot/opener that you can easily flick open (with a little break in). The handle is super comfortable, and it comes with 2 stainless liners that provide plenty of stability that the nylon might have lacked--to the point where I'd say the G10 isn't really necessary (still nice especially with the carbon fiber, but not NECESSARY as the standard Rat2's handle is plenty strong). As for D2. It's fine (no pun intended). Like I said above, I have other D2 knives, and I will say that D2 if not maintained will corrode/rust, even if just sitting in a drawer. I've had to work out a few spots from my other D2 knives. So what can we do about it? Hmmm...how about a coating to help resist that corrosion...BRILLIANT! Now, yes the coating will wear over time and is ugly when it does. But as your EDC, it's not your household beater. My edcs don't get a lot of heavy use. For most heavier-use tasks around the house, I'll pick up a bigger knife. But it's always there, inside or out, every day. Even with basic cleaning from say, a tuff cloth, corrosion should not be an issue anyway, but the coating provides a little more protection. So yeah it is a liner lock. Liner locks have had some documented spectacular failures, but all liner locks are not created equal, and I can say with confidence that Ontario, ZT, and Spyderco give good liner lock. The likelihood of failure for edc use is low. And the more I use this knife, the more I like it. So yeah my $30+ Rat2 has overtaken my slick little $80 delica as my edc. The real reason for the 5 though is the price. Even at this price point around $50, what you get for your money is spectacular. The fuss is justified. The Rats 1 and 2 are great, well-designed knives worth every penny and in many ways superior to more expensive knives. IMHO, these are THE BEST budge folders--even against those companies trying to copy them with slight improvements. The F/F and overall experience is just...wow. Come winter, I'll keep the delica in one jacket and my Rat2 in another.