Installed the left wing today... By myself... I can testify it's possible to install a wing alone, with a couple of saw horses and foam... I don't necessarily recommend it. Anyway once I got the spar lined up and started in, it was just a matter of getting everything lined up... I greased the aligniment pins and tapped them into place. Once the pins were in... I greased the bolts and tapped them in place, and installed the washers and nuts finger tight...
I called it a successful day... I will get the torque wrench ready and tighten things up tomorrow. It is the first time both wings have been on at the same time.