BBK vs. MAC Long Tubes? (searched and couldn't find topic)

[FastGT94]

Greetings!

I know this question has probably been asked before but I ran several searches and came up dry.

What are your experiences with BBK ceramic vs. MAC Longtubes.

The poor quality finish of the MAC's isn't a concern since I'd be getting them Jet-Hotted.

-However, how is the CERAMIC BBK finish? (not chrome)

-Also, which set fits better (no rubbing) on a 1994 GT? Which set is easier to install?

-What about EGR and o2 bungs and fitment of the EGR pipe?

-Will they make comparable power?

-Does anyone know if you can pass emissions in Northwest suburbs, IL with Longtubes?

Please list your pro's and con's for BBK ceramic vs MAC Longtubes 1 5/8"

Thanks!
-Dale