I stay near seaside so it is difficult for me to maintain any AC. I tried Voltas earlier it did not work and gave me a lot of problems after 6 months. I came to know about this brand from a cousin of mine who stays in qatar. He quoted O General is used widely in gulf countries in residences as well as offices and is a very durable peace of machine. So I decided without experimenting further. My Ac functions just well its been more than 2 years it has not given me any issue. Very low maintenance cost and a good life.
I recommend this to all do not worry about the price the product is worth it!