Actually, I was simply giving you a "friendly" hard time about your avatar & I was going to leave it at that.

I'm bad about sometimes about opening my mouth (typing on the keyboard) & I apologize if it wasn't in good taste. Most Angus breeders & long time cattle people would have taken it as a joke. Which I intended for it to be. I hope it did not upset you, because that wasn't my intention at all. But what I said does have merit... If it didn't have merit & if I didn't personally believe it, I would have never posted it. I will not post anything that I don't believe strongly. People may disagree with me & that is OK. I'm pretty confident in my beliefs. However, just because I do something doesn't mean that something different wont work for somebody else & vice versa.
To answer your question... I can name a few Angus breeders who would agree 110% with me. Matter of fact, some of the Angus people are A WHOLE LOT MORE OUTSPOKEN on the subject than I ever thought about being, which I guess is why I don't mind making jokes about the subject. Going 1 step further, people around here that aren't even Lowline Angus breeders, even some Angus breeders (as mentioned above) constantly joke that the Lowlines are the only pure 100% Angus. If Angus people themselves weren't saying it, I probably wouldn't have said a thing about it.
I'm not going to go round & round about this because it's pretty common knowledge & like I said, it's something that at least "some" Angus breeders will admit to & joke about. A former chi breeder/good friend of ours can tell some pretty interesting stories about this topic too... I've heard others tell stories too... Like I said... those stories/rumors are pretty common knowledge.
40 years ago, Angus cows (females, not bulls) did not weigh 2,200-2,300 lbs. like 1 papered Angus cow, that my friend currently owns, that was born in the 1990's. That Angus cow looks just like the Chi-Angus cow that I bought when I was in high school, only the Angus is bigger & has a longer head!! How did they get that big so fast? ... Stories about Pine Drive Big Sky ... stories about registered "papered" Angus that had horns... Etc. But, the same could be said about a lot of breeds. Lot of breeds!! I think that my registered Red Angus females are part Shorthorn... I may be wrong, but it looks that way to me.
Could some of the Lowline Angus not be 100% pure Angus? Of course... but, it's pretty likely that they are & if they aren't they are the closest to 100%! Like their American Angus cousin's, Lowlines have pedigrees that can be traced all the way back to the 1600's in Scotland. Unlike their American cousin's, Lowlines were in a "closed herd", in Australia, at a Govt sponsored research station, from around the 1920's-1940's (when the herd became closed) until the 1990's, so they were not "influenced" by the continentals. Unlike their American Angus cousin's, full blood Lowlines must be parent verified by dna before any fullblood calf can be registered. What would happen if American Angus were all DNA tested to see where they came from? I bet that would be pretty interesting. And which animals look more like the 1920's-1940's show Angus pictures? Lowline Angus or American Angus? Why do the American Angus look so different? ???
With all that said, iin the words of the late Charlie Baird (R.I.P. - my neighbor & real good horse & cattle breeder friend)... "It really doesn't matter what it is or what it looks like, as long as it has papers, it's what the papers say it is." Very sad, but very true.
Again, I hope that I didn't come off sounding the wrong way... I was just having some fun, but stating what I thought was the obvious. I do stand totally by what I said, but I didn't intend for it to be "mean spirited" at all. I honestly thought that you would agree with me! Most probably agree with me 100%, but obviously they all were smart enough to keep their mouths shut! I can see that I probably should've too. But, I'm human & I make plenty of mistakes. Sorry... and I hope no hard feelings. I just saw the "100% pure", etc., reacted & ran with it, without thinking. And that isn't ever a good thing to do.