Harbor Freight coupon deals - worth it?

Just saw this: Harbor Freight Tools Coupon Deals: Up to 50% off + shipping from $6.99. Anyone tried their screwdrivers? I'm tempted but skeptical about the quality.

I've got a set of their Pittsburgh screwdrivers. For the price they're fine for occasional use. The handles are comfy but the tips wear out fast. If you're a pro, spend more. For DIY they'll work.

Yeah, HF screwdrivers are hit or miss. I have their Icon set and it's actually decent. The 50% off coupons are usually for specific items, so read the fine print. They sometimes have 'free with purchase' deals on screwdrivers too.

Thanks guys. I think I'll pick up a couple cheap sets for the garage. Won't cry if I lose one. The coupon might be for their Doyle line, which I've heard mixed reviews about.