HI
you need to do your homework on the manufacturers.
Go to
www.cobracountry.com and visit with Curt Scott, he will help you alot with the builders. He will tell you who to call and who to stay away from.
Then you can go from there.
You are spending alot of money on your dream so you need to stay focus and ask the right questions and get the right answers.
The last I heard FF had some issues with their bodies. Stress cracks.
B&B Mfg. I know has issues with customer service after you get your kit or finished car, which ever you get.
I was in the office for B&B Mfg. for almost 12 years.
I'm not there anymore.
Ask questions and see peoples cobras.