Using this bike for little over 5 years now.its calledPassion PRO value for money; I never had any fault/issues. I am doing regular service though in company.that may be costly little bit.
The power start is real cool
The way I am able to handle the bike; make quick turns awesome
Even kick start is simple - not hard when compared to my old bike(TVS Victor)
I dont check mileage often - I recall giving around 50 - 53 range which is OK for the horrible traffic we have(i live in chennai)
Not sure about the new HERO though