Well HDFREAK,, as a PK550 owner I can vouch for all the points you mentioned.
The primary points in buying the TV were - Great PQ, I too am using the Tata Sky HD...works fairly well..for regular home viewing....and the issues mentioned are features and glitches we raised, to make the product even better or at par with its US/EU counterparts. Other wise for regular viewing it will not really affect or bother you.
So best of luck ...and happy viewing
The primary points in buying the TV were - Great PQ, I too am using the Tata Sky HD...works fairly well..for regular home viewing....and the issues mentioned are features and glitches we raised, to make the product even better or at par with its US/EU counterparts. Other wise for regular viewing it will not really affect or bother you.
So best of luck ...and happy viewing