best game copy program ?

[glennjet]

could anybody tell which game copy program is the most accurate. I have recently been using blindwrite 4 with success at call of duty, however version 5 has been better on my friends computer not where version 4 doesn't seem to work as well. Then I heard of alcohol 120 and I don't know if i should be using that, especially now I have been reading of blacklist problems with call of duty.