Somewhere on this site there's a 'why buy a barth' showing a Barth with the aluminum structure but I can't find it. Can someone tell me where to look it up? I want to show my daughter why I'm trying to buy a Barth.

Here are a couple:

https://www.barthmobile.com/ubb/Forum1/HTML/000596.html

https://www.barthmobile.com/ubb/Forum11/HTML/000022.html