I was buy apache rtr 180 after reviewing and searching many bikes in 150-180 cc segment.
my friend also suggest me to buy this bike.
My experience with apache is good my some observation as below
Good stylist bike
Good pickup and speed
Good exhaust sound
Gear shifting is smooth
Nice digital speedometer
it has no pickup during a run.
Some people are asking about vibration in high speed I was drive to speed 110 on highway for checking it I feel some vibration which is also on each bike at high speed.