my roommate has the screwdriver. It does exactly as you think it does and does it well (afterall, it just drives screws). I don't see it ever failing (but if it does, it's guaranteed for life) but it's a bit heavy for my tastes and I get by just fine with a regular one. The double drive ratchet on the other hand should fix an issue I frequently have on cars; not enough space to properly ratchet a regular ratchet. :fs1: I cannot wait to try it out!!! :yes: