LML,

Thanks for all the opinions about tank extension.

I didnt explain in the original post that my gaol is to delete the header
tank, not to increase the total fuel capacity.  I might someday
cross the Atlantic in the 360, but I would use a ferry tank for that.

I also didn't mention that the plane is not yet painted.

No one responded who had actaully been through the process on a close-out
wing, so I guess I will be a pioneer.  I'll try to take photos and post
them.

Thanks again,

-Jeff