I've got a set of Cheng Shin 28c's on my "fast" bike, and I kinda like 'em. They're grippy, puncture resistant enough for country/small town riding, and cheap. I got 'em for $6.8something on amazon.com. I'm a fan. Maybe one of these days I"ll step up to a set of Paselas or some such, but for the time being, they're good, fast, tough, and light enough I don't feel like dragging boat anchors.