In one line: everything is good except mileage and initial lag when accelerated.
In my one year experience on mg I'm very much satisfied with all features although there are some issues while taking on off road and also mileage. I didn't spend much money for the services yet. One of the most advantage of the hector is the comfort on long ride. It's really surprised . And features like panaromic sunroof, music system,gaana app 10 inch etc.. I really appreciate mg to bring those features on hector.. even though it's a heavy vehicle, we can handle like a car and also give a feel like suv. Also please don't compare it with seltos or creta, it's a different category.