Brindle -- question for the genetics wizards - Page 4

Here it is !!!    Between work and dogs, I hadnt' been able to get back to the database to find the thread. 

What great info  !! 

Pod, and Christine  thanks for the responses.  I love bouncing thoughts and ideas off of knowledgable people. 

for some reason, I keep coming back to the delayed expressed tan as coming from  Dom. Black, I guess more from the standpoint that , I have seen the same solid black bitch produce delayed expressed offspring , from many different males. 
And , I suppose , I am just going off the assumption, that the probability that the different males from completely different lines,  would all carry the gene for it is not high.    I am so curious, I would love to test my stock for Dom. Black. 

LavK-9,   very interesting read,  I did find it fascinating, that the article did touch on the tarheel, and toes, that Pod and I were discussing. 

So, it makes me wonder then,  have we really been seeing ,  brindle and not knowing it?  Everytime we have bi-colors, and sables that have tarheels and toes expressed,  Possible through the Dom. Black.?  On a sable, the assumtion is that the black points are just part of the sable gene, when really they are brindle being expressed on the tan points ?   Hmmm ? 
Could be the same for Bi-colors, of course the bi's have to have tarheels and black on toes to count in this theory? 

   Sorry if some of my questions seem to repeat.   It is just still so interesting to me.