Advice wanted on 1st Gen 2.7L exhaust

I'm in the process of upgrading exhaust on 2000 2.7L Reg Cab 4x4. One of my cats is rattling bad and I'm looking for a better sound, but not too loud. My plan is to remove the front cat and replace with Walker #52303, Magnaflow #23770 for the rear cat and a Dynomax SuperTurbo cat-back. With a simulator in the rear. I realize there are all kinds of systems people swear by, but all I'm looking for is a solid system that sounds OK and makes sense economically/mechanically. Does this setup achieve that? Your advice is appreciated, please and thank you!

The links don't work, oh well.

 

Went crazy and got the Thorley headers with EGR, same front pipe, a Walker cat and same cat-back. Install in a weeks time...Any comments/verbal abuse? Does anyone have a similar system?