HGG Community Forums

So I randomly came across a horse that had a higher pt than average foundation horses and decided to search high pt foundations. Here is one of the few I found

H1 Mu Insomniac
Although it doesn't state anywhere that the consistency had been changed on this horse, I have seen in the past horses ending up being gmt twice for consistent and somewhere at one point seeing a thread about how changing the horses consistency can slightly alter the pt score. Would this possibly be the case for this horse? How come some people gmt twice for same thing? Does it make the horse super consistent?
Or is there another factor in play? Like super lucky or being a clone of a horse that was per say 2g?
I have grasped that expro horses with being consistent normally start at 10.40pt.
Thanks in advance to everyone's advice. It sparked my mind a bit and it has me curious! :)