I'm considering both as my next car. Anyone out there who's driven both? Some questions I have: 1. RWD vs. FWD - I've never owned an RWD vehicle. Am I missing anything? 2. Infiniti build quality - Is it up to par with Acura? 3. Reliability - I've owned a Honda in the past so I'm comfortable with Acura. But Nissan/Infiniti? Thanx!