New here....just traded my black 2010 V6 Rallye Charger for a 2014 R/T Plus in Header Orange. The charger was awesome and I will miss the AWD. Anyway, the first thing I did when I got the charger was a Magna Flow catback. The sound was good and it felt like it opened it up a bit. Now with the Hemi I keep reading about resonator delete and wanted to know which is better for HP, torque, sound etc?