Which exhaust system is better??, Free flow? or silencer system?......help please deciding Options

[injection]

Too all you fellow 6th geners out there, my question is:
Will I get maximum performance out of my exhaust system by doing a free flow 3" straight back with the silencer in the tip, to add a little bit of back pressure.
OR
Will I get maximum performance out of my exhaust system by doing a free flow 3" straight back with a resonater bottle for a little bit of back pressure, with no silencer in the tip.
So I guess what im trying to ask is which one would be more st205 friendly on motor as well as performance, or are both relativly same, thanx for all you guys input..

[Neon90424]

I drove the car to a local muffler guy, (I swear you guys would laugh my Grandpa laughed when he saw my 3vz on a tree stump to keep it off the ground) basically just 2 wooden ramps and metal keepin the car up. And it felt fine on acceleration. Got the muffler on and adjusted it real nice tool it was about perfect the sound I was looking for deep and throaty since driving no res no muffler really gets ya sometimes. I drove off and accel and noticed a lack of accel lol! also I noticeed my car boost gauge going to near top when my manual boost gauge showin only 5 or 6 psi XD(boost leak anywhere?) Later in town went to buy a phone card and floored it and popped the clutch felt like nasa just gave me permission to take off. my butt dyno was probably off.