Regardless of where this forum resides by far my favorite larger folding knife is the Ritter RSK Mk1 by Benchmade. The size, blade shape, and handle shape/texture are exactly what I want, and the S30V blade is wonderfull.

I honestly can't imagine you'll find a better folder, especially for that money.

For a smaller carry (not really for survival) I like the Leatherman Micra.