Hi. I have planted an acer saccharum 'Brocade' a couple of years ago, and it's about 10 feet now. The wind bends the new branches pretty heavily - possibly because of the nice big leaves - making it pretty impossible to maintain a straight leader. Can anyone tell me what an older saccharum 'Brocade' looks like - how tall, how wide, etc, so that I can think about how to prune, if necessary. I read something about 20 feet. It's difficult to find out details about that tree - as far as I understand it was found in the wild? Anyone know more? Thanks.