I bought my activa I last year. And it still runs like a buttery smooth.
I use it for my daily use. And still it gives me the best. I have driven it approx 17000 kms. I also use this for long drive such as 150km a day sometimes. Engine of 110cc is good.
No problems while tripling. Mileage is also 50+ . Scooty is also comfortable for keeping goods. Battery is maintenance free. Breaking efficient, handling, acceleration all are good. I would recommend activa I for the one who is wanting a scooty.