I purchased a yamaha fz 16 and bargained for a free teflon coating which they agreed.
I told I will try to pick my new bike by end of day, but as I couldnt go, they kept the new bike outside. Unluckily it rained that evening and these people didnt bother. The next day when I went it was with all the water spots due to rain. They also told they did teflon coating but u dont have proof for that. And also I saw some scratches if seen keenly.
I should have been harsh on them at the moment of taking bike for which I later repented. Better look at other places if you are buying a new bike.
This is my opinion, so take a consensus to buy or not.