Exhaust hangers

[Purple73Cuda]

I am looking to buy the correct factory exhaust hangers. I don't have a stock exhaust. I have Hooker Competetion headers and 2 1/2" Flowmasters. I figure I can modify the hangers, if necessary, to work with this exhaust. I may go back to stock in the future.
I am looking at hangers from either Accurate Ltd. or HooversAutoParts.com. I have dealt with Accurate and was happy with their service and products. I have no experience with Hoovers. Has anyone dealt with Hoovers? Any problems?
In comparing the pictures of the hangers on the two sites, I see some differences. Who sells the more correct hangers? The rear "S" hanger kits appear to have some differences. I would like to get the hangers that are the closest to correct.
Here are the links:
http://www.hooverautoparts.com/index.php?cruising=products&category=Exhaust

http://www.accurateltd.com/E-Body-S-Bracket-Assembly_p_6-221.html

Thanks for all the help!

[Moparal]

Hoovers is a very trusting store. Never had a problem in many years. They ship quick and package very good. Not sure which is correct, but my stands look like hoovers stand. Either one should work good.  Accurate makes good parts.