So, what are your thoughts and expectations for the 2017 model?

I'm happy with some of the minor body changes and the updated console.
This source (2017 Mazda 3 Release Date, Price, Pictures of Exterior & Interior. Sedan Redesign and Facelift. Top Speed, Engine Specs. 2017 Mazda 3 Review) says the fuel economy is still around the same number.

 

I bought the GT without premium package and I love it! I can't compare to the 16 though.
Oops , sorry i just realized your post was about the 3.

 

The 2016 hwy fuel values were too inflated. The 2017 values are more realistic.

I like that they're allowing full option packages even on the 6M all the way through GrandTouring.

Ralph

 

This source ( Mazda 3 Review And Info) says it more clean and aggressive.

 

I was surprised to find that they only offer the Touring and GT in black leather interior. While that might not be an issue in a moderate climate, it was a non-starter for me in Phoenix.
I settled for the base sport model purely because of that. The 2.0 is adequate, but I would have loved to have a 2.5 GT with tan or light color interior.