Urbtech Sector 25: payment plan aur broker ki advice chahiye.

Sector 25 Greater Noida mein Urbtech ke projects dekh raha hoon. Kids moved out, toh ab itna bada ghar nahi chahiye. Resale of existing property se funds aayenge. Builder to construction-linked payment plan suggest kar raha hai. But yaar, kuch log bolte hain down payment pe achha discount milta hai. Is it worth it, ya koi hidden catch hai? Aur broker se deal karein ya direct builder se baat karein? Kisko better offers milte hain? Urbtech ke saath kisi ka experience hai kya?