I did not watch that match but from what i have heard Harper made some appalling decisions. This is not the first time Harper's poor umpiring capabilities are being questioned. I for one am happy he is retired. Having said that, i still think it was wrong for Dhoni to have made that statement. But, i can understand if emotions got the better of him. So, you are saying that since DRS is available, the umpires shouldn't care about giving correct decisions? India's viewpoint is that DRS is not very reliable. Well, i dunno if that is true. So, i can't really comment. But by the looks of it, it seems true to me. Case in point: Morgan's dismissal in this very test match. If the weather doesn't play spoilsport, i think there is a good chance of England winning.