I think the largest Breyer horses are 1/9. So Sage should definitely be taller than them. He's not quite in scale with standard 1/6 dolls though, phooey. I want to see a Friesian Sage! *.*
70 cm would be quite the horse indeed. Can you imagine the shipping rates on that?! I think my head is spinning...
For the smaller mini Ivans, maybe some of the 18 inch doll horses would work? They don't look very realistic, but they are still horsehs!
I want Sage, but even if I saved up the money for him, the shipping and duties for Canada would be nightmarish! Sniff. I hope someone from this forum gets one (so I can drool all over my keyboard from the owner pictures and have dreams of horse dolliehs dancing in my head)!
For now the best solution is mission: Must find horsieh dollieh makers within own country.