What are the best headers for 66 Dart V8?

What are the best headers for a V8 in a 66 Dart?I have p.steering also a column shift,which I,ll be swapping out for a floor shifter.

Doug,s??
TTI,s ??
Spitfire,s shortys ??

Which ones and why ??

Thanks for your advise!
If you live near the border at Detroit you can always bring your car here and have a set made. Quite a few custom header guys locally. I've seen some nice headers made for $900. I had mine custom made back in 2001 when there was no options but the fenderwells. back then with the coating they were $1200. Since then more people are in the business of making custom headers and I think they've come down in price. Jayson