Soo Exhausted...

Just picked up an early model A-body and having a hell of a time figuring out the best coarse of action to take when picking the headers.
the car :
1965 Barracuda
273 was swapped out for a police 78-82 318 ( but retained stock 273 cast headers )
Car has power steering.

looking at all the norms
TTI
Hooker
hedman
Doug's

but I'm open to options as well as used..
ready to buy but looking for feedback on the options above or options I haven't seen yet...!

thanks in advance...

teaser pic's for the masses...