Exhaust Question

What up everybody new to this forum and i would like to say NICE JOB to whoever put this together Ok I have a 89 Gt hatch 5 speed pretty much stock I just have installed and exhaust and gears thats it. Now i have some BBK shorties with a bbk H-pipe and some flowmasters with turn downs, now what I want to do is install some tailpipes. I have purchased flowmaster tailpipes and i was wondering if i should go with some open 3 1/2 tips or some rolled 3 1/2 tips? A buddy of mine has a 2004 Mach 1 and the rolled tips have a beautiful sound and a friend of mine has the open tips and the sound i think is ok. I just like the popping noise that the rolled tips make. Now which way do you think I should go? Anybody else have had this question/problem before any help would be great. Thanks in advance.