Is Sethi Homes RWA good, or should I wait for Miraabilis?

My kids have moved out, so I'm finally selling our big house and looking for something manageable in Ghaziabad. I'm trying to decide between Sethi Homes, which is ready, and RHomes Miraabilis, which is still ongoing. Sethi Homes has units around 75L to 1.25Cr, which fits my budget. I'm really keen on understanding the actual maintenance costs for Sethi Homes; what's typically included beyond just security? Also, for Miraabilis, how are the floor plans? I don't need a huge place, just efficient use of space. For Sethi Homes, is the RWA active and well-managed? Don't want any society issues, you know. Any thoughts on which one would be better for someone wanting a peaceful, low-hassle life?