More a competitor for the C class, and in your case a C350 with over 300hp.I hate to say it but I am pretty much sold on going with the (2013 - 2014) ATS 2.0L Turbo Luxury AWD. Yes its more expensive but the standard features on the ATS are longer than the CLA. Leather, Keyless access/drive, Remote Start. 272HP. Reviews on the ATS are rock solid.
I have been keeping my eye out for pricing and Cadillac is offering some really deep discounts on the 2013 MY. Low 40K for AWD/Nav/Sunroof