I found this earlier today. When I had the opportunity to ski on the ARG, I felt like I had to slide my tails around alot to turn on hard snow, but in soft snow they were insane. I learned how to ski on it fairly fast, but I wish I would have read this article first. It is an article written by Shane McConkey called "Brain Floss - A guide to the Volant Spatula". It came with every pair of Spatula's purchased. I would post the article directly here in this forum, but I assume the Skiers Journal would rather have you linked to their page. If you haven't skied a reverse-sidecut ski, this is a great article to read before you do so:
http://www.skiersjournal.com/index.php?option=com_content&task=view&id=1058&Itemid=29