Yes - you definitely always want to have "error correction" checked!! This is critical especially when you are doing lossless for archival and hifidelity use.
While the EAC fans will argue that they still get a better rip, in my experience "error correction" gets you 98%+ of the way.
BTW do some searching here in the PC Audio Forum and in Audio Asylums PC Forum - you will find that a lot of people are maintaining dual file formats - not the easiest thing in the world but hardly impossible.
http://forum.audiogon.com/cgi-bin/fr.pl?icomp&1146119362&read&3&4&
While the EAC fans will argue that they still get a better rip, in my experience "error correction" gets you 98%+ of the way.
BTW do some searching here in the PC Audio Forum and in Audio Asylums PC Forum - you will find that a lot of people are maintaining dual file formats - not the easiest thing in the world but hardly impossible.
http://forum.audiogon.com/cgi-bin/fr.pl?icomp&1146119362&read&3&4&

