Good choice with the resonator. The reason most "fart can" Hondas out there sound so horrible is because they don't have a resonator. Using the silencer helps a lot, too.

Be careful with that silencer, though. I have a straight pipe on my '7 with a small resonator and an N1 copy exhaust... it've blown out two single bolt silencers so far. If yours has two bolts, it should be fine.

(Bonez/RX7.com racepipe and CorkSport catback for those that care, it's the CS silencer that keeps blowing out.)