According to my major friends update, FZ became worst in mileage(25kmpl) and also giving back pain after 1year. Hence my friends using my neighbours bike for urgent time. But one of my friend updated good thing about it, after had many long trips. But most of the people using it, we able to see on road after the pulsar.
Hence I bought New CBZ xtreme, am happy with it(for 1 year). Previously I unable to rode any bikes due to back pain, but given re-leave from it. I had 350kms long journey with it, Good . Mileage 50KMPL. Value for money.