I don't have a 2017, ours is a 2016 CX-5 with the 2.5 liter.
It's a decent sized, fun driving CUV. Still drives very "Mazda" like, which is a good thing. It's big enough for my three person family, with room to bring our dog if we want to. No regrets in buying it. Bought it used, with 6,000...