My Noida Extension builder deep dive: what I found

Visited Godrej and ATS projects in Sector 150 last week, also checked out Gaursons in Noida Extension. My main concern is on-time delivery; from my experience, builders often miss deadlines badly. Godrej ka track record generally better lagta hai, but ATS mein thoda doubt hai for their newer projects. Construction quality bhi dekhna hai, especially post-possession. I've heard about plaster cracks and seepage issues in some Mahagun projects after handover, which is a major red flag. M3M aur ACE Group ka quality control kaisa hai, especially for finishing? Aur hidden charges, jaise PLC ya maintenance deposits, kya woh transparent hote hain? Jewar Airport ke hype mein sab achha dikhta hai, but actual construction reality kya hai? Kisi ne recently possession liya hai toh experience share karein.