Kids moved out, downsizing in Noida – Sector 128?

Selling our big house now that the kids have moved out, and looking at something manageable in Sector 128. I'm thinking a high-floor apartment for elevator access and less noise. Saw a few options near Jaypee Wishtown, but maintenance charges seemed high. Anyone living there can comment on if the RWA is actually effective? Also, how's the water situation? Heard whispers about tanker dependency. Another option is Godrej Palm Retreat, looks newer. Closer to hospital access, which is a priority. Honestly not sure which one to pick. What does the community think? Which society would you choose, considering resale of existing property?