We have two beagles, a brother and sister.
They are from one of those packs who breed them for hunting. I belong to the hunt club and we chase jackrabbits in the desert with the beagles.
My beagles are generally very quiet. They only bark when something outside interests them, like a cat on the wall. Inside the house, they really only make noise when I come to let them out of their daytime crate, but they wait until they see me, then they jump around and bark.
Food-motivated is an understatement! A beagle who won't eat is a very, very sick beagle.
My beagles are actually a cross of English & American beagles and Harrier (the hound in between beagles and foxhounds, in size). They are big. Both are about 17" at the shoulder and 35-40 pounds.
They are super-good with people and incredibly tolerant of my 6 year old son. He can wrestle with them and they don't mind.
However, they are also driven by their noses, so we have to be very careful that they don't get loose. They will run off because they are busy sniff, sniff, sniffing.
Here is a picture of them. Juniper, the girl, is on the left, and Chopper(Jodphur is his real name), the boy, on the right. They were born in June 2010.
https://lh3.googleusercontent.com/-11yYfsKEUsI/Tmw3pjHskMI/AAAAAAAAJWE/fuYh3NYMPTA/w324-h243-k/IMG_5891.JPG