Selling bada ghar, downsizing in Noida. Help choose?

Kids have moved out, don't need such a big place anymore, so resale chal raha hai. I'm looking at SM Skycon Heights and Jaypee Augusta Town Home. Skycon is cheaper, but I'm worried about the carpet area. Jaypee is ready to move, which is a plus, but thoda expensive lag raha hai. Maintenance charges mein bhi difference hai kya? Honestly not sure which one to go for. Both are in Noida, which is important. Main priority is a good society and elevator, since I'm getting older. Which has better resale value down the line? What do you guys think? Should I prioritize ready to move or lower price? What would you pick?