Abe,

If you really like your bitch but not the dog don't breed to him. You can breed well conformed dogs with the drive you seek. It is called upgrading. Breed your bitch to a dog with the drive you're looking for. Move forward with the bitches that come from the breeding. The ones that have the conformation and the drive breed back to their sire for more drive. Repeat the process again and again. Selection is the key. What you put in is what you will get out.