Please forgive an ignorant American for asking what's probably a stupid question, but...
Is "bushing" using a dog or dogs to flush game, I presume primarily rabbits, from dense cover, i.e., brush piles, briars, bramble, hegderows, etc.?
Do you flush them to gun, or to a lurcher to run down and catch? Or both ways, depending on the season and location?
If it's flushing to gun, I've had a lot of luck with the smaller beagles, <13", and the closer to 11" the better. The smaller ones can work under just about any tangle I've ever encountered.
Don't mean to call anyone's baby