Actually it looks like it came out of the Ryobi factory.
IMHO one of the most important considerations is whether you are sure the batteries will be available in a few years time.
Ryobi has had the same socket for about 15 years now.
I agree on the bloody chucks. As you cannot get them too tight the drills spin in them and they wear to the point they get worse. I tend to hold the chuck and spin the drill now. Bit hard on the hands. But the drill has really been fabulous in the work it has done.
But really they are for light duty only. I have a 30 year old Hitachi hammer drill with a 13MM chuck and metal gears for the hard stuff.
Regards Philip A

