I've never owned an Acura before but I'm now a huge fan! The RDX is fun to drive, has great visibility, and the base model comes with absolutely everything you'd want (CD, bluetooth, MP3 hookup, XM radio free for 3 months, moonroof, seat warmers, etc). Also, the driver interface (at least on the base model) is intuitive and uncluttered. It feels like they really have the driver in mind. I highly recommend this car! I'm so happy I bought it!
Driver interface is simple and uncluttered, base model comes with all the extras you could possibly want, and it's a lot of fun to drive.