Greater Noida West flats: brochure vs reality check

Just moved into my new place, and property hunting in Noida was a journey, let me tell you. I was initially looking at Ansal Carnation Garden 'cause the price seemed right. But tbh, the carpet area felt smaller than advertised. Then checked out Eldeco 7 Peaks Residences. Amenities looked amazing, but the price jump was huge! Plus, under construction matlab another gamble. It's tempting, but is it worth double the price for potentially better amenities? Anyone living in either? What's the real maintenance like, and how's the water situation? Actually, I'm more concerned about the location and commute. Connectivity wise, which is better for daily travel to Delhi? Any insights would be appreciated!