My elder brother bought yamaha fazer 3 yeara ago and by looks its very stunning, now I am also using it from last 2 years so here is my personal review about it: -
Design wise its beast, totally looks like sports bike.
Riding a fazer is buttery smooth, its a very good companion for bike rides.
Yamaha is a well known company and there are no problems when it comes to service.
4.Mileage is kinda average so if that is okay with you then go for it.