Ansal Aastha Mig Zone mein construction quality ka ROI pe kya impact hai?

Ansal Aastha Mig Zone mein construction quality ka ROI pe kya impact hai? I'm based in Dubai and can't do site visits often. Meri main concern hai ki low quality construction se future mein maintenance costs kitne badh jaate hain. Does it affect tenant attraction or resale value significantly? Log bolte hain initial saving baad mein costly padti hai. Also, amenities jo promise karte hain, kya woh actually useful hote hain for tenants, ya sirf show-off? Interested in hearing real experiences about long-term issues there.