My favorite little SAK is the Swiss Card Lite. Has everything that the classic has, plus a pin (which I switch out for a sewing needle), a red LED, a pen, a magnifying glass, and a small screwdriver tool. Best of all, it fits in my wallet so it's always with me. I like it so much I've bought at least 10 of them to put away in case they ever discontinue the model.
Another favorite is the Midnight Manager. No tweezers or toothpick, but you do have an LED light, a pen, a bottle opener, and a little phillips screwdriver instead. Not a bad tradeoff for something that is still nearly the size of a Classic.