I have been owning TVS Jupiter since Nov 13 and its truly a mean machine. Its been more then 2 years and I have been enjoying its ride very smoothly.
Mileage of the vehicle is more than 50kmpl, which is very good in this segment. Also it has got spacious seat, better boot space which can easily accomodate a gas cylinder.
Due to its big alloy wheels, its easy to commute the vehicle in sand. Telescopic suspension gave a joy ride too. Its also loaded with some good features like pass button, low fuel warning, internal mobile charger, outer fuel lid etc. So go for it without giving any second thought.