Arc audio makes some excellent components. It's not advertised, but if you look closely at their amps and the amps of some other folks that sell amps but don't manufacture them in house, it is easy to see that their stuff is simply rebranded arc equipment.
Based on how the rebranded stuff performs compared to the actual arc equipment, it seems like they downgrade some of the components in the amps they manufacture for others to maintain the premium performance for their products.
I'm not saying that's a bad thing at all, but realize that just because it may look like an arc audio amp and cost as much, that doesn't mean it will perform just like one.
Freedom isn't free, remember to thank a vet.
2016 RG Special Cosmic Blue, 120ST with Dragos 2:1, painted inner fairing, 14" Wild 1 Reaperz, not exactly stock audio, and a few chrome bits here and there.