Now that's I've had it on for a couple days.... As mentioned I have the longer resonator tube on, which is the "quieter" way to set this up. I've ran a few exhausts before (Magnaflow, Borla, TRD, etc) and I say it is definitely "moderate" for sound level. I think it's very similar to the TRD exhausts on the 2nd Gen Tacomas and FJ Cruisers (as another reference point). The sound ramps up a fair bit at the 3500-4000RPM mark but is quite reasonable at the 2500 range. I have a manual and at 60MPH, in 5th gear, on flat ground (not under serious engine load) the exhaust is slightly louder than stock. Of course, once you roll into more throttle you do hear it.
IMO a performance exhaust with "zero drone" does not exist. They might get you 90% of the way there but if you can't stand ANY extra noise I would always suggest you stick to a stock exhaust.
If I were to rate the exhaust (short term with only a few days of driving time of mixed city and highway) I would say: (scale of 1-3 with 3 being Very Satisfied)
Build Quality: 3/3
Fitment: 3/3
Sound Quality: 3/3
Drone/Interior Noise: 2/3
Also a quick photo of the exhaust exit that I snapped:

_08I7333.jpg by
Addison Rickaby, on Flickr
No problem. I felt it was my duty as being one of the first to get this thing! lol I'll still drop a short video, but won't have it done until next week.
Totally is!
NP. Will pair well with the S/C.
Awesome guys! I'll do an IG post today or tomorrow and hopefully get a couple more people in the GB. Thanks SRQ for running this! It's also pretty rad that a fellow 3rd Gen member actually was the head engineer for this. Good community here!