Paramount S57 amenities often feel oversold

My rent hiked 15% again this year, fed up of renting. Finally taking the plunge, looking at Paramount Luxury Floors Sector 57. Brochure mein toh amenities world-class lagti hain, but real life mein kitna difference hota hai? Has anyone bought here? Jo promised amenities thi, woh possession ke time tak actually deliver hui ya bas brochure mein reh gayi? Especially the clubhouse, parking, aur green areas. Maintenance charges bhi kaafi high lagte hain, is it worth it for the actual service quality? EMI vs rent math abhi bhi chal raha hai mind mein.