Howevere here is another "Twist.
I have a buddy, that shoots a lot of the BIG magnum handguns.
ALL he cares about is MUZZLE FLASH. Well maybe not ALL, but MOST ALL...
He will load his Magnums with light for calibre bullets, with max loads of powder, and shoot them in the indoor IPSC matches I used to shoot with him so to get the MOST muzzle flash.
He always told me that with H110 and WW296 one ALWAYS gave more muzzle flash.
He also said one was more orangish, the other more white.
I think I remember which one was the biggest and brightest, but I do not know for sure. I do know when I saw him shoot them side by side I could tell quite a bit of difference.
I do have some WW 296 that was given to me years ago, I guess I need to get it out and load some of it up with the old H110 I have and give it a test for myself...