We used Armstrong out on the flightline for a couple years. Needle nose pliers are crap, small diagonal cutters are crap, small screwdrivers are crap, scribe is crap, safety wire pliers are crap.
Wrenches are decent, it's hard to mess up a wrench.
I say all the previous tools are crap because I've broken them easily.
Now we're back to using snap-on tools. Much better performance.