I have had Aussie for two years now but I'm still confused about what he is crossed with.
When we got him we was told he was a welsh cross, one of his parents was welsh, and the other a different breed, but what was the other one? :S
To me, he looks like a shetland pony, but he's too big to be one, due to the fact he is around 12.3hh. But that doesn't mean he can't be Welsh cross Shetland?
Although, to me his attitude is far from a shetland ponies. I can climb all over him when he is eating, dangle off the side of him, he does not care once you're on him. He is very cheeky though and likes to think he is human.
Here are some photos: