So i been driving around a bit and im getting used to the sound. I was suprised how bassy it is under load. If im going up a hill on the highway it drones, not really bad, but you can tell I have an aftermarket muffler (nothing the radio cant fix tho). driving around town tho its perfect, just what i was looking for. Its got a nice rumble and its controlable, its not stupid loud and its not really quiet. Its a perfect sound for me, its one of those rumbles that only true car guys would turn their head for to see whats coming down the road.
I think the FM 50HD would of been too loud and droned even more on the highway, granted it would of had that genuine V8 hollow sexy rumble, but I think I would of got annoyed with it real quick. These days V8's have higher compression, and a smooth idle - a nice bassy exhaust for the style of my truck fits well I think.
Over all I am very happy, and thank everyone for their support on helping me decide on my purchase. I will attempt to post up a video, but like all I have watched over the past few months, nothing does justice like hearing it in person..