When line breeding and needing to outcross, you really want to outcross to another line bred dog which line is similar to your own. Even when wanting to tweek something in your line, best to go to another line bred dog from a different line if you can't work it out on your own inside your own line. Outcrossing to a really good dog which is not line bred will result in a more likely hood of diversity among the pups.
This is my opinion and it simplified down to just a couple sentences.
100 percent right...I totally agree...
