We have quite a lot Apple Macbooks in office now and have had some trouble with 2 of them so far. We used services of Datalogics and Ample technologies. Datalogic turned out to be a complete rip off. They would ask you to replace parts even before diagnosing the problem. Relatively, Ample Technologies is lot more friendly and professional in dealing with the issues. Ample Technologies Pvt. Ltd. #3, 1st Street, Sivagamipuram Thiruvanmiyur, Chennai 600041 India Tel No.: +91 44 24528123/24/26 24520125 We recommend Ample technologies over Datalogics for servicing Mac machine in Chennai.