I've been assembling my girlfriends Aresti today and I must say.. It is very nice for an arf. There's just one thing that really buggs me!!! All of the photos for joining the wing are of the wing upside down on the table. The instructions say to prop one wing up. If you don't see dihedral, then one might prop one end up while it's upside down giving anhedral. I almost did. Luckily I caught it! I wonder if horizon knows of this "error"?