Full exhaust for GT, need advice... Options

[liquor]

Hey guys my exhaust is all original 100k old... Im planning on putting a brand new exhaust for this spring. Heres what i need (i believe - tell me if I miss anything):

Header: Pacesetter 2.0L/3SFE 86-89 Celica GT(155$ on ebay)
Downpipe: custom (??? $)
Highflow catalytic converter : (100$)
Mid-pipe and catback: custom (??? $)
Muffler: ???

I know alot of you have custom exhausts but how much does it cost
and what size do you recommend?

Also what muffler do you recommend; i want something that looks
and sounds a little bit like the stock one I got (smooth and deep sound)
http://6gc.net/photo.php?file=/images/memb...hotos/894_4.jpg
I heard good things about the flowmaster series I think...
What are my options and where should i buy?

Thanks for your input

[st_celica_killer]

custom exhaust piping..from catback....your looking around from anywhere from $80-500 for just the piping and the exhaust tip...being put on to the car......it just depend on what shop your going!