On Home Barista they held a home roasters competition for US based members

This new thread on HB has a
Roasting Defects Pictorial for Roasters
A great pictorial look at bean defects for those that want to know
Link - http://www.home-barista.com/home-roasting/roasting-defects-pictorial-t13587.html

I have have also inserted 2 videos from the site of the home roaster entries

On Video 1 they mention familiar CS member Farmroast AKA Ed Bourgeois

He has a Turbo Oven Design home roaster and his entry scored highly in the judging

Video 1

Video 2