You need to hunt with different people and better dogs if you have only seen 4 good ones out of the "hundreds" of dogs you have seen!!
No im good i have seen lander, ben etc i have seen alot of good strike dogs. I have seen 15 i consider jam up and only 4 where yellow the rest where cross with hound or pure hound. Let me guess you got the dogs to show me right!!!!
Ladner and ben bred yellow dogs would be the reason you ain't seen the good ones. Those are mass produced skinny labradors.