I bought it 8 yrs back and its still working good, surprisingly, day by day milage is getting better and better.
Currently, I am getting the milage of around 82 kmpl, which ia simply awesome in my view.
If we talk about after sales services then I must say that services of hero is extremely good, even all the spare parts are also in very reasonable price.
If I estimate my overall expences on this bike for whole 8 yrs, then it is not more than 5k. But since it is outdated now thatswhy it is not a good pick, but ya if you are getting a second bike in your budget then go for it.