90 Accord Exhaust feedback! Help!

I have a 90 accord ex 4 dr. I want to upgrade my exhaust system. Heres what I found....DC Sports Ceramic headers 4-2-1, either OBX or Pacesetter catback exhaust, and a high flow (emissions approved) cat convertor. All this and the parts to install Im looking at about $620.
Do it or no? Whats a better catback between those 2? (performance and sound) I like the deep throaty sound not the bee sound.
Any input on exhausts would help.
oh yeah and i have a cold air intake already.

go for a flowmaster exhaust i've used a few kinds and it is very deep sound and hp is a real gain

Buy the headers and the highflow, and find a muffler, then take it all to an exhaust shop ask them to install it, and make you a custom catback.

Also where are you located? I have the same car, and it actually died on me last summer. I have a Hedman 4-2-1 header, a custom catback, and performance muffler, and I'll sell it all for $250, I'm North of Philadelphia PA, PM me if you are interested. They only have about 2,000miles on them if even.