Bangalore projects: Are amenities just for brochures?

The brochure amenities in Bangalore projects are often just a dream, not reality. I'm so fed up of renting, landlord ne rent badha diya again. Finally taking the plunge, considering Shriram 107 Southeast Phase 2. But I'm really worried about actual delivery vs. what's promised. Clubhouse, gym, pool – are they actually usable after possession? Or just showpiece? Maintenance charges pay karte raho, par service quality ka kya? Anyone bought there? Kya experience raha? Did amenities match the brochure? EMI vs rent math chal raha hai, don't want to regret it later.