Good luck, i think you might have to breed that yourself! Haven't seen ANY aby cinnamons with soft curl ears yet and would like to see your pic in the showroom if you find it! also, ... well, aby cinnamon is kinda antique fur and when I was breeding them, Bigger de Big hadn't been invented yet. Maybe others are in similar situation -- have stacks of aby cinnamons with older traits.
As for getting Flame whiskers on Aby cinnamon -- again, you're gonna hafta do that yourself! Sounds like an awesome kitty you have in mind there