Yes Sir. Doesn't matter how you start but how you finish.
The best way to get working dogs is to work dogs,keep going to it's so consistent you can see it in your sleep.
I started with them so no one claim claim them.
Here's a recent breeding. few have dogs this tight & very few have this much hands on exp. per generation.
If you like the dogs & they work get it started & stick with it.
Don't worry about famous dogs, you make them famous if that's what you are into.
Scatter or not you can make them tight.