Noida builder reputation matters more than floor plan

Thinking of buying in Noida. Kids have moved out, don't need such a big place anymore. Anchal Silver Oak Tower dekha. Location sahi hai, near hospital bhi hai. But kya Anchal Real Estate ka track record sahi hai? Possession mein late toh nahi karte? Resale value bhi important hai, resale of existing property karni hai. Kisi ko experience hai Anchal ke saath? Or should I look at some other builder instead?