For years I've been working with a screwdriver while almost broke my wrist. Perhaps because of greed, I've been waiting so long, but then I have to - in my opinion - a really good price the Bosch PSR ordered 18 Home Series cordless drills and am absolutely thrilled since. The cordless screwdriver is very comfortable to hold and has mighty power, creates everything which I needed him so far (screws, drilling I have not tried it yet). To charge or the charge time I can not even say what, because the battery lasts seemingly forever. Therefore, five full stars from me.