I have been using Activa for 2 years for now .
Firstly the bike was performing above expectations mileage was good , comfortable , good pickup. After a year having serviced it time to time mileage started to drop , if it was giving 50kmpl in starting then it dropped to 35kmpl .
Talking about the comfort it is very good .
It is good bike for driving in crowded areas .
But a minor drawback is that when you fix the gaurd at back and front the footrest doesn't come out easily with you your foot you have to remove it by hands .
Overall a average bike .