I myself have an andalusian/oldenburg cross. Sire was a PRE imported from Spain.
He really is a lovely, lovely horse. My coaches remain astounded how willing and forgiving he is. He is my first horse, and he arrived green. Whatever I ask of him, he does without any complaints... even though I sometimes ask in ways that are confusing or not consistent. He loves kids and adores dogs.
It's exciting because tomorrow will be his first time as a lead line pony! I just love that my horse can be sensitive enough for dressage, and on the other hand, can be safe enough for kids. =)