Ok guys, here's the objective: 300C with SGII - Keep the steering wheel controls and uconnect working but add aftermarket amps and speakers. Is this possible? My first mystery is where to tap the signal from the factory deck... before the amp or after the amp? In Rogue's difinitive Audio FAQ, he recommends tapping the signal before the amp for cleaner sound but I'm wondering if that flippin thing is hooked in to the steering wheel controls and Uconnect since it controls fade and other functions. Has anyone done this? I am assuming that I have to keep the factory deck to accomplish this.